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Bristol Sycamore - Wikipedia

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<span>Design</span> </div> </a> <ul id="toc-Design-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Operational_history" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Operational_history"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Operational history</span> </div> </a> <ul id="toc-Operational_history-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Variants" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Variants"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Variants</span> </div> </a> <button aria-controls="toc-Variants-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Variants subsection</span> </button> <ul id="toc-Variants-sublist" class="vector-toc-list"> <li id="toc-Type_171" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Type_171"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Type 171</span> </div> </a> <ul id="toc-Type_171-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Sycamore" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Sycamore"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Sycamore</span> </div> </a> <ul id="toc-Sycamore-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Operators" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Operators"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Operators</span> </div> </a> <button aria-controls="toc-Operators-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Operators subsection</span> </button> <ul id="toc-Operators-sublist" class="vector-toc-list"> <li id="toc-Civil_operators" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Civil_operators"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>Civil operators</span> </div> </a> <ul id="toc-Civil_operators-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Military_operators" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Military_operators"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.2</span> <span>Military operators</span> </div> </a> <ul id="toc-Military_operators-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Surviving_aircraft" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Surviving_aircraft"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Surviving aircraft</span> </div> </a> <button aria-controls="toc-Surviving_aircraft-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Surviving aircraft subsection</span> </button> <ul id="toc-Surviving_aircraft-sublist" class="vector-toc-list"> <li id="toc-Australia" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Australia"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.1</span> <span>Australia</span> </div> </a> <ul id="toc-Australia-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Austria" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Austria"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.2</span> <span>Austria</span> </div> </a> <ul id="toc-Austria-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Belgium" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Belgium"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.3</span> <span>Belgium</span> </div> </a> <ul id="toc-Belgium-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Germany" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Germany"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.4</span> <span>Germany</span> </div> </a> <ul id="toc-Germany-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-United_Kingdom" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#United_Kingdom"> <div class="vector-toc-text"> <span class="vector-toc-numb">6.5</span> <span>United Kingdom</span> </div> </a> <ul id="toc-United_Kingdom-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Specifications_(Mk.4_/_HR14)" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Specifications_(Mk.4_/_HR14)"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Specifications (Mk.4 / HR14)</span> </div> </a> <ul id="toc-Specifications_(Mk.4_/_HR14)-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>References</span> </div> </a> <button aria-controls="toc-References-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle References subsection</span> </button> <ul id="toc-References-sublist" class="vector-toc-list"> <li id="toc-Citations" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Citations"> <div class="vector-toc-text"> <span class="vector-toc-numb">9.1</span> <span>Citations</span> </div> </a> <ul id="toc-Citations-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bibliography" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Bibliography"> <div class="vector-toc-text"> <span class="vector-toc-numb">9.2</span> <span>Bibliography</span> </div> </a> <ul id="toc-Bibliography-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">10</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon 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href="https://de.wikipedia.org/wiki/Bristol_Sycamore" title="Bristol Sycamore – German" lang="de" hreflang="de" data-title="Bristol Sycamore" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Bristol_Sycamore" title="Bristol Sycamore – Spanish" lang="es" hreflang="es" data-title="Bristol Sycamore" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A8%D8%B1%DB%8C%D8%B3%D8%AA%D9%88%D9%84_%D8%B3%DB%8C%DA%A9%D8%A7%D9%85%D9%88%D8%B1" title="بریستول سیکامور – Persian" lang="fa" hreflang="fa" data-title="بریستول سیکامور" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Bristol_Sycamore" title="Bristol Sycamore – French" lang="fr" hreflang="fr" data-title="Bristol Sycamore" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Bristol_Sycamore" title="Bristol Sycamore – Italian" lang="it" hreflang="it" data-title="Bristol Sycamore" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Bristol_Sycamore" title="Bristol Sycamore – Dutch" lang="nl" hreflang="nl" data-title="Bristol Sycamore" data-language-autonym="Nederlands" data-language-local-name="Dutch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%96%E3%83%AA%E3%82%B9%E3%83%88%E3%83%AB_%E3%82%B7%E3%82%AB%E3%83%A2%E3%82%A2" title="ブリストル シカモア – Japanese" lang="ja" hreflang="ja" data-title="ブリストル シカモア" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Bristol_Sycamore" title="Bristol Sycamore – Polish" lang="pl" hreflang="pl" data-title="Bristol Sycamore" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/Bristol_171" title="Bristol 171 – Russian" lang="ru" hreflang="ru" data-title="Bristol 171" data-language-autonym="Русский" 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id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Helicopter</div> <p class="mw-empty-elt"> </p> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><style data-mw-deduplicate="TemplateStyles:r1248642317">.mw-parser-output .ib-aircraft .infobox-above{line-height:1.6em;background-color:#eee}.mw-parser-output .ib-aircraft .infobox-header{border-top:1px solid #a2a9b1;border-bottom:1px solid #a2a9b1;line-height:23px;background-color:#eee}.mw-parser-output .ib-aircraft-caption{padding:0.3em 0 0 0}.mw-parser-output .ib-aircraft-caption-left .infobox-full-data,.mw-parser-output .ib-aircraft-caption-left .infobox-data,.mw-parser-output .ib-aircraft-caption-left .infobox-label{text-align:left}.mw-parser-output .ib-aircraft .mergedbottomrow .infobox-full-data,.mw-parser-output .ib-aircraft .mergedbottomrow .infobox-data,.mw-parser-output .ib-aircraft .mergedbottomrow .infobox-label{border-bottom:1px solid #a2a9b1}@media(min-width:720px){.mw-parser-output .ib-aircraft .infobox-label{width:30%;padding-right:3px}.mw-parser-output .ib-aircraft .infobox-data{width:50%}}</style><table class="infobox ib-aircraft vcard"><tbody><tr><th colspan="2" class="infobox-above">Type 171 Sycamore</th></tr><tr><td colspan="2" class="infobox-full-data"><span typeof="mw:File"><a href="/wiki/File:Sycamore_-_RIAT_2018_(center).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Sycamore_-_RIAT_2018_%28center%29.jpg/300px-Sycamore_-_RIAT_2018_%28center%29.jpg" decoding="async" width="300" height="178" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Sycamore_-_RIAT_2018_%28center%29.jpg/450px-Sycamore_-_RIAT_2018_%28center%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Sycamore_-_RIAT_2018_%28center%29.jpg/600px-Sycamore_-_RIAT_2018_%28center%29.jpg 2x" data-file-width="1600" data-file-height="948" /></a></span> <div class="ib-aircraft-caption">A restored Sycamore flying during <a href="/wiki/RIAT" class="mw-redirect" title="RIAT">RIAT</a> 2019.</div></td></tr><tr><th colspan="2" class="infobox-header">General information</th></tr><tr><th scope="row" class="infobox-label">Type</th><td class="infobox-data">Rescue and Anti-Submarine Helicopter</td></tr><tr><th scope="row" class="infobox-label">National origin</th><td class="infobox-data">United Kingdom</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/Aerospace_manufacturer" title="Aerospace manufacturer">Manufacturer</a></th><td class="infobox-data"><a href="/wiki/Bristol_Aeroplane_Company" title="Bristol Aeroplane Company">Bristol Aeroplane Company</a></td></tr><tr><th scope="row" class="infobox-label">Designer</th><td class="infobox-data"><div> <a href="/wiki/Raoul_Hafner" title="Raoul Hafner">Raoul Hafner</a></div></td></tr><tr><th scope="row" class="infobox-label">Primary users</th><td class="infobox-data"><a href="/wiki/Royal_Air_Force" title="Royal Air Force">Royal Air Force</a><div> <a href="/wiki/Royal_Australian_Navy" title="Royal Australian Navy">Royal Australian Navy</a><br /><a href="/wiki/German_Army" title="German Army">German Army</a> </div></td></tr><tr><th scope="row" class="infobox-label">Number built</th><td class="infobox-data">180<sup id="cite_ref-tang_2011_1-0" class="reference"><a href="#cite_note-tang_2011-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup></td></tr><tr><th colspan="2" class="infobox-header">History</th></tr><tr><th scope="row" class="infobox-label">Manufactured</th><td class="infobox-data">1947–1959<sup id="cite_ref-tang_2011_1-1" class="reference"><a href="#cite_note-tang_2011-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup></td></tr><tr><th scope="row" class="infobox-label">Introduction date</th><td class="infobox-data">1953</td></tr><tr><th scope="row" class="infobox-label">First flight</th><td class="infobox-data">27 July 1947</td></tr></tbody></table> <p>The <b>Bristol Type 171 Sycamore</b> is an early <a href="/wiki/Helicopter" title="Helicopter">helicopter</a> developed and built by the helicopter division of the <a href="/wiki/Bristol_Aeroplane_Company" title="Bristol Aeroplane Company">Bristol Aeroplane Company</a>. The name refers to the seeds of the sycamore tree, <i><a href="/wiki/Acer_pseudoplatanus" title="Acer pseudoplatanus">Acer pseudoplatanus</a></i>, which fall with a rotating motion.<sup id="cite_ref-bae_syca_2-0" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> It has the distinction of being the first British helicopter to receive a <a href="/wiki/Airworthiness_certificate" title="Airworthiness certificate">certificate of airworthiness</a>, as well as being the first British-designed helicopter to be introduced by and to serve with the <a href="/wiki/Royal_Air_Force" title="Royal Air Force">Royal Air Force</a> (RAF).<sup id="cite_ref-bae_syca_2-1" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> </p><p>Typically capable of seating up to three passengers, the type was often used as a transport for both passengers and cargo alike. In RAF service, the Sycamore was normally used in the <a href="/wiki/Search_and_rescue" title="Search and rescue">search and rescue</a> and <a href="/wiki/Casualty_evacuation" title="Casualty evacuation">casualty evacuation</a> roles. The type proved the value of rotorcraft to easily traverse inhospitable or otherwise inaccessible terrain; the Sycamore made valuable contributions to British military activities during the <a href="/wiki/Malayan_Emergency" title="Malayan Emergency">Malayan Emergency</a>, the <a href="/wiki/Cyprus_Emergency" title="Cyprus Emergency">Cyprus Emergency</a>, and the <a href="/wiki/Aden_Emergency" title="Aden Emergency">Aden Emergency</a>, in addition to other operations. </p><p>In addition to its British military service, various models of the Sycamore were produced and operated by a number of users, including overseas military operations and civil customers. Civilian operations typically involved transportation, mountain rescue, and aerial survey work. In 1959, production of the Sycamore ended after 180 rotorcraft had been completed.<sup id="cite_ref-tang_2011_1-2" class="reference"><a href="#cite_note-tang_2011-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Development">Development</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=1" title="Edit section: Development"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>During the <a href="/wiki/World_War_II" title="World War II">Second World War</a>, new methods of aircraft propulsion were devised and experimented with; in particular, breakthroughs in rotary aircraft, such as <a href="/wiki/Autogyro" title="Autogyro">gyrocopters</a> and <a href="/wiki/Helicopter" title="Helicopter">helicopters</a>, were making such aircraft more practical.<sup id="cite_ref-bae_syca_2-2" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> In 1944, Bristol established a specialised helicopter division shortly after the <a href="/wiki/Invasion_of_Normandy" class="mw-redirect" title="Invasion of Normandy">Allied invasion of Europe</a>, when engineers from the <a href="/wiki/Airborne_Forces_Experimental_Establishment" title="Airborne Forces Experimental Establishment">Airborne Forces Experimental Establishment</a> (AFEE) at <a href="/wiki/Beaulieu,_Hampshire" title="Beaulieu, Hampshire">Beaulieu</a> became available. The AFEE had been conducting its own work on the development of rotorcraft designs under the noted helicopter pioneer <a href="/wiki/Raoul_Hafner" title="Raoul Hafner">Raoul Hafner</a>; however, the successful use of <a href="/wiki/Airspeed_Horsa" title="Airspeed Horsa">Airspeed Horsa</a> and <a href="/wiki/General_Aircraft_Hamilcar" title="General Aircraft Hamilcar">General Aircraft Hamilcar</a> <a href="/wiki/Military_glider" title="Military glider">gliders</a> during <a href="/wiki/Operation_Overlord" title="Operation Overlord">Operation Overlord</a> had led to helicopter development being recognised as a priority. Hafner, whose company had been acquired by Bristol was promptly appointed by the company as the head of Bristol's new helicopter division.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-tang_2011_1-3" class="reference"><a href="#cite_note-tang_2011-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-bae_syca_2-3" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> </p><p>In June 1944, work commenced on the development on a four-seat helicopter intended for both civil and military use; it was out of this programme that the Sycamore would emerge.<sup id="cite_ref-tang_2011_1-4" class="reference"><a href="#cite_note-tang_2011-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> During development, particular emphasis was assigned to the producing the necessary level of endurance of the rotorcraft's mechanical components. On 25 July 1947, the first prototype, VL958, which was powered by a 450-horsepower (340&#160;kW) <a href="/wiki/Pratt_%26_Whitney_Wasp_Junior" class="mw-redirect" title="Pratt &amp; Whitney Wasp Junior">Pratt &amp; Whitney Wasp Junior</a> (there being no suitable engine in the Bristol range), performed the type's <a href="/wiki/Maiden_flight" title="Maiden flight">maiden flight</a>.<sup id="cite_ref-tang_2011_1-5" class="reference"><a href="#cite_note-tang_2011-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-bae_syca_2-4" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> In mid-1948, the third prototype, which had been built to the improved Sycamore Mk.2 standard, was completed; this model had been fitted with a 550-horsepower (410&#160;kW) <a href="/wiki/Alvis_Leonides" title="Alvis Leonides">Alvis Leonides</a> engine, the Leonides engine would become the standard powerplant for all subsequent Sycamore production. On 25 April 1949, a <a href="/wiki/Airworthiness_certificate" title="Airworthiness certificate">certificate of airworthiness</a> was granted for the Sycamore, the first such to be granted to a British helicopter.<sup id="cite_ref-tang_2011_1-6" class="reference"><a href="#cite_note-tang_2011-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-bae_syca_2-5" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> </p><p>During the flight test programme, Bristol's key development pilots for the Type 171 included Charles "Sox" Hosegood and Col. Robert "Bob" Smith. In 1951, a Bristol-owned Sycamore Mk.2 was used during a series of deck landing trials performed on board the <a href="/wiki/Royal_Navy" title="Royal Navy">Royal Navy</a> aircraft carrier <a href="/wiki/HMS_Triumph_(R16)" title="HMS Triumph (R16)">HMS <i>Triumph</i></a>.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup> An improved model of the helicopter, designated as the Sycamore Mk.3, was rapidly developed; it featured an increased capacity for five occupants, a wider fuselage and a shortened nose.<sup id="cite_ref-bae_syca_2-6" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> A total of 23 Sycamore Mk.3s were produced, 15 of these were principally used for joint evaluation purposes by the <a href="/wiki/Royal_Air_Force" title="Royal Air Force">Royal Air Force</a> (RAF), <a href="/wiki/Army_Air_Corps_(United_Kingdom)" title="Army Air Corps (United Kingdom)">Army Air Corps</a> (AAC), and <a href="/wiki/British_European_Airways" title="British European Airways">British European Airways</a> (BEA).<sup id="cite_ref-tang_2011_1-7" class="reference"><a href="#cite_note-tang_2011-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-bae_syca_2-7" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> </p><p>Versions of the Sycamore up to and including the Mk.3A retained the standard two-seat cockpit layout, placing the pilot in the left-hand seat and the co-pilot in the right.<sup id="cite_ref-bae_syca_2-8" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> However, on the main production model, designated Sycamore Mk.4, this seating arrangement was switched to the American practice of positioning the pilot's seat on the right. There were also a number of other developments that had featured upon the earlier versions, such as a four-door design, which had been standardised upon the Sycamore Mk.4. This version entered RAF service, receiving the <a href="/wiki/British_military_aircraft_designation_systems" title="British military aircraft designation systems">military designation</a> of HR.14.<sup id="cite_ref-bae_syca_2-9" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> </p><p>Civil versions were not marketed under the Sycamore name, they were instead known simply as the Bristol Type 171.<sup id="cite_ref-bae_syca_2-10" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> By May 1958, over 150 Sycamores had been manufactured and four units per month were being built.<sup id="cite_ref-flight_369_5-0" class="reference"><a href="#cite_note-flight_369-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Design">Design</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=2" title="Edit section: Design"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Helicopter_Bristol_171_Sycamore_main_gear_box_and_rotor_head.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Helicopter_Bristol_171_Sycamore_main_gear_box_and_rotor_head.jpg/220px-Helicopter_Bristol_171_Sycamore_main_gear_box_and_rotor_head.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Helicopter_Bristol_171_Sycamore_main_gear_box_and_rotor_head.jpg/330px-Helicopter_Bristol_171_Sycamore_main_gear_box_and_rotor_head.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Helicopter_Bristol_171_Sycamore_main_gear_box_and_rotor_head.jpg/440px-Helicopter_Bristol_171_Sycamore_main_gear_box_and_rotor_head.jpg 2x" data-file-width="1600" data-file-height="1200" /></a><figcaption>A sectioned Sycamore main gearbox, displayed in the <a href="/wiki/Deutsches_Museum" title="Deutsches Museum">Deutsches Museum</a>, Munich, Germany</figcaption></figure> <p>The Bristol Sycamore was one of the first production helicopters to be developed.<sup id="cite_ref-flight_369_5-1" class="reference"><a href="#cite_note-flight_369-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> Each Sycamore was manufactured with all of the necessary fixed fittings to enable it to be quickly adapted for any of six major roles: search and rescue, air ambulance, passenger transport, freight transport, aerial crane and dual instruction; it was also used for other specialised roles.<sup id="cite_ref-flight_369_5-2" class="reference"><a href="#cite_note-flight_369-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> The Sycamore seated four-to-five occupants, depending on the model; it was usually fitted with three folding canvas seats as well as a single rotating seat besides the pilot. In addition to the passenger cabin, it had a separate luggage compartment.<sup id="cite_ref-flight_369_5-3" class="reference"><a href="#cite_note-flight_369-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> </p><p>A specialised <a href="/wiki/Air_medical_services#Air_ambulance" title="Air medical services">air ambulance</a> model of the Sycamore was developed during the early 1950s. In this configuration, up to two patients were carried inside the cabin on stretchers stacked one above the other; this was different to the usual arrangement of the era of using externally-mounted "pods" for carrying patients.<sup id="cite_ref-syc_ambul_6-0" class="reference"><a href="#cite_note-syc_ambul-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> To provide the extra width necessary in the cabin, detachable <a href="/wiki/Perspex" class="mw-redirect" title="Perspex">Perspex</a> blisters were fitted on each side of the cabin. The stretcher racks could be folded into the sides of the cabin, providing room for up to three sitting casualties instead; an electrical supply outlet was available for connecting <a href="/wiki/Electric_blanket" title="Electric blanket">electric blankets</a>. Next to the pilot was a swivelling seat for a medical attendant.<sup id="cite_ref-syc_ambul_6-1" class="reference"><a href="#cite_note-syc_ambul-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> </p><p>The <a href="/wiki/Rotor_blade" class="mw-redirect" title="Rotor blade">blades</a> of the three-bladed main rotor were attached to the rotor head with lightweight interleaving steel plates while tie-rods carried the centrifugal tension loads.<sup id="cite_ref-flight_369_5-4" class="reference"><a href="#cite_note-flight_369-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> The blade levers were connected using ball joints to the arms of a control spider, the cone of which was actuated up and down by the collective pitch lever which changed the pitch of all the blades; an irreversible mechanism was used to prevent blade loads being transferred back to the control stick. The blades were supported when stationary or turning slowly by droop stops, which maintained a minimum clearance between the blade tips and the tailboom even in high winds; these stops were withdrawn above 100 <a href="/wiki/Revolutions_per_minute" title="Revolutions per minute">rpm</a> so that full freedom of movement for effective flight was possible.<sup id="cite_ref-flight_369_370_7-0" class="reference"><a href="#cite_note-flight_369_370-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> </p><p>The Sycamore was powered by a single <a href="/wiki/Alvis_Leonides" title="Alvis Leonides">Alvis Leonides</a> piston engine of 550&#160;hp (410&#160;kW).<sup id="cite_ref-flight_370_8-0" class="reference"><a href="#cite_note-flight_370-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup> The engine was mounted below and to the rear of the main rotor on a flexible mounting to reduce vibrations transmitted to the helicopter structure. It was isolated in a fireproof enclosure which was fitted with fire detection and extinguishing equipment to meet certification requirements.<sup id="cite_ref-flight_370_8-1" class="reference"><a href="#cite_note-flight_370-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup> Air was drawn through a forward-facing grill to cool the <a href="/wiki/Transmission_(mechanics)" class="mw-redirect" title="Transmission (mechanics)">gearbox</a> before passing through the engine cowling and leaving the fuselage. The engine power was controlled by the collective pitch lever. In order to maintain the rotor speed at its required setting fuel to the engine had to be automatically varied as the rotor pitch setting commanded by the pilot changed the load on the engine; fine adjustment of engine power was achieved by twisting the pitch lever.<sup id="cite_ref-flight_370_8-2" class="reference"><a href="#cite_note-flight_370-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup> The Sycamore had a relatively high rotor speed for the era, which was claimed to give a smoother ride and be safer in the event of engine failure.<sup id="cite_ref-flight_370_8-3" class="reference"><a href="#cite_note-flight_370-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Operational_history">Operational history</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=3" title="Edit section: Operational history"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Sycamore_58.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/00/Sycamore_58.jpg/220px-Sycamore_58.jpg" decoding="async" width="220" height="107" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/00/Sycamore_58.jpg/330px-Sycamore_58.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/00/Sycamore_58.jpg/440px-Sycamore_58.jpg 2x" data-file-width="1150" data-file-height="561" /></a><figcaption>A West German air force Sycamore Mk.14 at the 1958 Farnborough Air Show</figcaption></figure> <p>From 1952 to 1955 the Sycamore was used for various trials by the <a href="/wiki/Air-Sea_Warfare_Development_Unit_RAF" title="Air-Sea Warfare Development Unit RAF">Air-Sea Warfare Development Unit RAF</a><sup id="cite_ref-helis.com_9-0" class="reference"><a href="#cite_note-helis.com-9"><span class="cite-bracket">&#91;</span>9<span class="cite-bracket">&#93;</span></a></sup> which was stationed at <a href="/wiki/RAF_St._Mawgan" class="mw-redirect" title="RAF St. Mawgan">RAF St. Mawgan</a>. In April 1953, the <i>Sycamore HR14</i> entered service with <a href="/wiki/No._275_Squadron_RAF" title="No. 275 Squadron RAF">No. 275 Squadron</a> of the RAF and went on to serve with nine <a href="/wiki/Squadron_(aviation)" title="Squadron (aviation)">squadrons</a> in total. Various marks of Sycamore served with the RAF; they would primarily be used as air ambulances ( Sycamore HC.10 ), for Army communications ( Sycamore HC.11 ) and for <a href="/wiki/Search_and_rescue" title="Search and rescue">search and rescue</a> operations (Sycamore HR.12 to Sycamore HR.14).<sup id="cite_ref-bae_syca_2-11" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> In 1953, No. 275 Squadron, equipped with Sycamores, became the RAF's first helicopter search and rescue squadron in Great Britain.<sup id="cite_ref-RAFMuseum_10-0" class="reference"><a href="#cite_note-RAFMuseum-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup> The type was used by the RAF <a href="/wiki/Central_Flying_School" title="Central Flying School">Central Flying School</a> for pilot training purposes.<sup id="cite_ref-RAFMuseum_10-1" class="reference"><a href="#cite_note-RAFMuseum-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup> In June 1953, a Sycamore towing a large <a href="/wiki/RAF_Ensign" class="mw-redirect" title="RAF Ensign">RAF Ensign</a> led a <a href="/wiki/Flypast" title="Flypast">flypast</a> by 640 British and Commonwealth aircraft at the <a href="/wiki/Coronation_of_Elizabeth_II#Coronation_Review_of_the_RAF" title="Coronation of Elizabeth II">Coronation Review of the RAF</a>.<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">&#91;</span>11<span class="cite-bracket">&#93;</span></a></sup> </p><p>The Sycamore was heavily used during the <a href="/wiki/Malayan_Emergency" title="Malayan Emergency">Malayan Emergency</a> (1948–1960), typically deploying Army foot patrols into the jungle. Numerous Sycamores were transferred to the <a href="/wiki/Far_East_Air_Force_(Royal_Air_Force)" title="Far East Air Force (Royal Air Force)">Far East Air Force</a> to participate in the conflict; however, the type was involved in a number of crashes in the region which had occurred as a result of tail or main rotor blade problems.<sup id="cite_ref-RAFMuseum_10-2" class="reference"><a href="#cite_note-RAFMuseum-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">&#91;</span>12<span class="cite-bracket">&#93;</span></a></sup> In response, a series of blade trials were conducted prior to a modified blade design being adopted and Sycamore operations in the theatre being resumed. Following the end of most combat operations in August 1960, Sycamores remained in the region, including a detachment in <a href="/wiki/Brunei" title="Brunei">Brunei</a>, to support British forces stationed there to deter further aggression by Malayan communist guerrillas.<sup id="cite_ref-RAFMuseum_10-3" class="reference"><a href="#cite_note-RAFMuseum-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup> </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:100_years_of_the_RAF_MOD_45163720.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/19/100_years_of_the_RAF_MOD_45163720.jpg/220px-100_years_of_the_RAF_MOD_45163720.jpg" decoding="async" width="220" height="167" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/19/100_years_of_the_RAF_MOD_45163720.jpg/330px-100_years_of_the_RAF_MOD_45163720.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/19/100_years_of_the_RAF_MOD_45163720.jpg/440px-100_years_of_the_RAF_MOD_45163720.jpg 2x" data-file-width="5500" data-file-height="4184" /></a><figcaption>Sycamore of 103 Squadron RAF in Cyprus, 1961</figcaption></figure> <p>The type also saw combat service with the RAF during the <a href="/wiki/Cyprus_Emergency" title="Cyprus Emergency">Cyprus Emergency</a> and the <a href="/wiki/Aden_Emergency" title="Aden Emergency">Aden Emergency</a>, in addition to other operations. In December 1971, the last of the RAF's Sycamores were officially retired; this had been due to critical parts having reached the end of their fatigue life. However 32 Squadron continued to operate two Sycamores until August 1972.<sup id="cite_ref-RAFMuseum_10-4" class="reference"><a href="#cite_note-RAFMuseum-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-bae_syca_2-12" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> </p><p>Fifty Sycamores were delivered to the German Federal Government.<sup id="cite_ref-bae_syca_2-13" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> Three helicopters were produced for the Belgian Government for use in the <a href="/wiki/Belgian_Congo" title="Belgian Congo">Belgian Congo</a>; it had been picked due to the type's good capabilities in tropical environments, as proven during its combat use in Malaysia.<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">&#91;</span>13<span class="cite-bracket">&#93;</span></a></sup> The Sycamore was the second helicopter type to be used by the <a href="/wiki/Australian_Defence_Force" title="Australian Defence Force">Australian Defence Force</a>; ten were delivered to the <a href="/wiki/Royal_Australian_Navy" title="Royal Australian Navy">Royal Australian Navy</a>.<sup id="cite_ref-bae_syca_2-14" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> </p><p>The Sycamore was also used in a variety of civilian roles. A single example was used during the construction of the <a href="/wiki/M1_motorway" title="M1 motorway">M1 motorway</a> between <a href="/wiki/London" title="London">London</a> and <a href="/wiki/Leeds" title="Leeds">Leeds</a>; the type provided support in various roles, including to perform aerial surveying, communication across various sites, the carriage of both personnel and equipment, and the mitigation of <a href="/wiki/Flood" title="Flood">flooding</a> on the project.<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">&#91;</span>14<span class="cite-bracket">&#93;</span></a></sup> Sycamores operated by <a href="/wiki/Australian_National_Airways" title="Australian National Airways">Australian National Airways</a> were routinely available for charter, performing tasks such as the aerial surveying of mining claims, supply missions, and the transporting of equipment across the remote <a href="/wiki/Outback" title="Outback">Outback</a> areas of the nation.<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">&#91;</span>15<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Variants">Variants</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=4" title="Edit section: Variants"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Type_171">Type 171</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=5" title="Edit section: Type 171"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <dl><dt>Mk 1</dt> <dd>Prototype; two built.<sup id="cite_ref-bae_syca_2-15" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Mk 2</dt> <dd>Second prototype; one built.<sup id="cite_ref-bae_syca_2-16" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Mk 3</dt> <dd>Production model with five seats in a widened fuselage, with a shortened nose to improve visibility. 23 built, including Mk 3A.<sup id="cite_ref-chorlton_16-0" class="reference"><a href="#cite_note-chorlton-16"><span class="cite-bracket">&#91;</span>16<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Mk 3A</dt> <dd>Civilian version with additional freight hold, two built for <a href="/wiki/British_European_Airways" title="British European Airways">British European Airways</a>.<sup id="cite_ref-bae_syca_2-17" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Mk 4</dt> <dd>This was the main production model and similar to the military version called Sycamore with a more powerful engine.<sup id="cite_ref-bae_syca_2-18" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> 154 built.<sup id="cite_ref-chorlton_16-1" class="reference"><a href="#cite_note-chorlton-16"><span class="cite-bracket">&#91;</span>16<span class="cite-bracket">&#93;</span></a></sup></dd></dl> <div class="mw-heading mw-heading3"><h3 id="Sycamore">Sycamore</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=6" title="Edit section: Sycamore"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <dl><dt>Sycamore HC.10</dt> <dd>(=Mk.3) one built for evaluation by the <a href="/wiki/Army_Air_Corps_(United_Kingdom)" title="Army Air Corps (United Kingdom)">Army Air Corps</a> as an air <a href="/wiki/Ambulance" title="Ambulance">ambulance</a>.<sup id="cite_ref-bae_syca_2-19" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Sycamore HC.11</dt> <dd>(=Mk.3) four built for evaluation by the Army Air Corps, as communications aircraft.<sup id="cite_ref-bae_syca_2-20" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Sycamore HR.12</dt> <dd>(=Mk.3A) four built for the RAF for evaluation as search and rescue aircraft.<sup id="cite_ref-bae_syca_2-21" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Sycamore HR.13</dt> <dd>(=Mk.3A) two built with rescue winches for the RAF for evaluation as search and rescue aircraft.<sup id="cite_ref-bae_syca_2-22" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Sycamore HR.14</dt> <dd>(=Mk.4) 85 built for the RAF, as search and rescue aircraft.<sup id="cite_ref-bae_syca_2-23" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Sycamore Mk.14</dt> <dd>three built for the <a href="/wiki/Belgian_Air_Force" class="mw-redirect" title="Belgian Air Force">Belgian Air Force</a>, for use in the <a href="/wiki/Belgian_Congo" title="Belgian Congo">Belgian Congo</a>.<sup id="cite_ref-bae_syca_2-24" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Sycamore Mk.50</dt> <dd>three built for the <a href="/wiki/Royal_Australian_Navy" title="Royal Australian Navy">Royal Australian Navy</a>, for search and rescue, and plane guard duties.<sup id="cite_ref-bae_syca_2-25" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Sycamore HC.51</dt> <dd>seven built for the Royal Australian Navy, for search and rescue, and plane guard duties.<sup id="cite_ref-bae_syca_2-26" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd> <dt>Sycamore Mk.52</dt> <dd>50 built for the German Air Force and Navy.<sup id="cite_ref-bae_syca_2-27" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></dd></dl> <div class="mw-heading mw-heading2"><h2 id="Operators">Operators</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=7" title="Edit section: Operators"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Civil_operators">Civil operators</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=8" title="Edit section: Civil operators"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:BEA_Bristol_171_Sycamore_at_London_Gatwick.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/67/BEA_Bristol_171_Sycamore_at_London_Gatwick.jpg/220px-BEA_Bristol_171_Sycamore_at_London_Gatwick.jpg" decoding="async" width="220" height="119" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/67/BEA_Bristol_171_Sycamore_at_London_Gatwick.jpg/330px-BEA_Bristol_171_Sycamore_at_London_Gatwick.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/67/BEA_Bristol_171_Sycamore_at_London_Gatwick.jpg/440px-BEA_Bristol_171_Sycamore_at_London_Gatwick.jpg 2x" data-file-width="768" data-file-height="416" /></a><figcaption>British European Airways Bristol 171 Mk 3A at London Gatwick on the scheduled passenger service from Birmingham in 1955</figcaption></figure> <dl><dt><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/23px-Flag_of_the_United_Kingdom.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/35px-Flag_of_the_United_Kingdom.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/46px-Flag_of_the_United_Kingdom.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span>&#160;</span><a href="/wiki/United_Kingdom" title="United Kingdom">United Kingdom</a></dt></dl> <ul><li><a href="/wiki/British_Airways_Helicopters" title="British Airways Helicopters">British European Airways</a></li></ul> <dl><dt><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/23px-Flag_of_Australia_%28converted%29.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/35px-Flag_of_Australia_%28converted%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/46px-Flag_of_Australia_%28converted%29.svg.png 2x" data-file-width="1280" data-file-height="640" /></span></span>&#160;</span><a href="/wiki/Australia" title="Australia">Australia</a></dt></dl> <ul><li><a href="/wiki/Australian_National_Airways" title="Australian National Airways">Australian National Airways</a>/<a href="/wiki/Ansett-ANA" class="mw-redirect" title="Ansett-ANA">Ansett-ANA</a></li> <li><a href="/w/index.php?title=Jayrow_Helicopters&amp;action=edit&amp;redlink=1" class="new" title="Jayrow Helicopters (page does not exist)">Jayrow Helicopters</a></li></ul> <dl><dt><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/23px-Flag_of_Austria.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/35px-Flag_of_Austria.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/41/Flag_of_Austria.svg/45px-Flag_of_Austria.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span>&#160;</span><a href="/wiki/Austria" title="Austria">Austria</a></dt></dl> <ul><li><a href="/w/index.php?title=Flying_Bulls&amp;action=edit&amp;redlink=1" class="new" title="Flying Bulls (page does not exist)">Flying Bulls</a> In 2013 the Flying Bulls by Red Bull reinstated one Sycamore</li></ul> <div class="mw-heading mw-heading3"><h3 id="Military_operators">Military operators</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=9" title="Edit section: Military operators"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Bristol_171_RAN.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/63/Bristol_171_RAN.jpg/220px-Bristol_171_RAN.jpg" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/63/Bristol_171_RAN.jpg/330px-Bristol_171_RAN.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/63/Bristol_171_RAN.jpg/440px-Bristol_171_RAN.jpg 2x" data-file-width="2520" data-file-height="1680" /></a><figcaption>Bristol 171 Sycamore in <a href="/wiki/Royal_Australian_Navy" title="Royal Australian Navy">Royal Australian Navy</a> service around 1960 taking off from the flight deck of <a href="/wiki/HMAS_Melbourne_(R21)" title="HMAS Melbourne (R21)">HMAS <i>Melbourne</i></a>.</figcaption></figure> <dl><dt><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/23px-Flag_of_Australia_%28converted%29.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/35px-Flag_of_Australia_%28converted%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/88/Flag_of_Australia_%28converted%29.svg/46px-Flag_of_Australia_%28converted%29.svg.png 2x" data-file-width="1280" data-file-height="640" /></span></span>&#160;</span><a href="/wiki/Australia" title="Australia">Australia</a></dt></dl> <ul><li><a href="/wiki/Royal_Australian_Air_Force" title="Royal Australian Air Force">Royal Australian Air Force</a> – Only two Sycamores were in service with the RAAF from 1951 to 1965. The two helicopters were used for general support duties at the <a href="/wiki/Woomera_Test_Range" class="mw-redirect" title="Woomera Test Range">Woomera Rocket Range</a> in South Australia. <ul><li><a href="/wiki/Aircraft_Research_and_Development_Unit" class="mw-redirect" title="Aircraft Research and Development Unit">Aircraft Research and Development Unit</a></li> <li>No. 1 Air Trials unit</li></ul></li> <li><a href="/wiki/Royal_Australian_Navy" title="Royal Australian Navy">Royal Australian Navy</a> <ul><li><a href="/wiki/723_Squadron_RAN" title="723 Squadron RAN">723 Squadron RAN</a></li> <li><a href="/wiki/724_Squadron_RAN" title="724 Squadron RAN">724 Squadron RAN</a></li></ul></li></ul> <dl><dt><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/23px-Flag_of_Belgium_%28civil%29.svg.png" decoding="async" width="23" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/35px-Flag_of_Belgium_%28civil%29.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/92/Flag_of_Belgium_%28civil%29.svg/45px-Flag_of_Belgium_%28civil%29.svg.png 2x" data-file-width="900" data-file-height="600" /></span></span>&#160;</span><a href="/wiki/Belgium" title="Belgium">Belgium</a></dt></dl> <ul><li><a href="/wiki/Belgian_Air_Force" class="mw-redirect" title="Belgian Air Force">Belgian Air Force</a>: Belgium used three Mk.14B's (registered as B1/OT-ZKA, B2/OT-ZKB &amp; B3/OT-ZKC) to equip the metropolitan power in the <a href="/wiki/Belgian_Congo" title="Belgian Congo">Congo</a> with a rescue flight based at <a href="/wiki/Kamina_Air_Base" title="Kamina Air Base">Kamina Air Base</a>,<sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">&#91;</span>17<span class="cite-bracket">&#93;</span></a></sup> <a href="/wiki/Katanga_Province" title="Katanga Province">Katanga Province</a>. Used between 1954 and 1960.</li></ul> <dl><dt><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/23px-Flag_of_Germany.svg.png" decoding="async" width="23" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/35px-Flag_of_Germany.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/b/ba/Flag_of_Germany.svg/46px-Flag_of_Germany.svg.png 2x" data-file-width="1000" data-file-height="600" /></span></span>&#160;</span><a href="/wiki/Germany" title="Germany">Germany</a></dt></dl> <ul><li><a href="/wiki/Luftwaffe" title="Luftwaffe">Luftwaffe</a></li> <li><a href="/wiki/German_Navy" title="German Navy">German Navy</a></li></ul> <dl><dt><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/23px-Flag_of_the_United_Kingdom.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/35px-Flag_of_the_United_Kingdom.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/ae/Flag_of_the_United_Kingdom.svg/46px-Flag_of_the_United_Kingdom.svg.png 2x" data-file-width="1200" data-file-height="600" /></span></span>&#160;</span><a href="/wiki/United_Kingdom" title="United Kingdom">United Kingdom</a></dt></dl> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Bristol_171_Syc_HR.14_XJ917_HS.H_CFS_Cornn_30.08.77_edited-3.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Bristol_171_Syc_HR.14_XJ917_HS.H_CFS_Cornn_30.08.77_edited-3.jpg/220px-Bristol_171_Syc_HR.14_XJ917_HS.H_CFS_Cornn_30.08.77_edited-3.jpg" decoding="async" width="220" height="152" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Bristol_171_Syc_HR.14_XJ917_HS.H_CFS_Cornn_30.08.77_edited-3.jpg/330px-Bristol_171_Syc_HR.14_XJ917_HS.H_CFS_Cornn_30.08.77_edited-3.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Bristol_171_Syc_HR.14_XJ917_HS.H_CFS_Cornn_30.08.77_edited-3.jpg/440px-Bristol_171_Syc_HR.14_XJ917_HS.H_CFS_Cornn_30.08.77_edited-3.jpg 2x" data-file-width="1024" data-file-height="709" /></a><figcaption>Sycamore HR.14 of the Royal Air Force <a href="/wiki/Central_Flying_School" title="Central Flying School">Central Flying School</a> (1977)</figcaption></figure> <ul><li><a href="/wiki/Royal_Air_Force" title="Royal Air Force">Royal Air Force</a> <ul><li><a href="/wiki/Air-Sea_Warfare_Development_Unit_RAF" title="Air-Sea Warfare Development Unit RAF">Air-Sea Warfare Development Unit</a><sup id="cite_ref-helis.com_9-1" class="reference"><a href="#cite_note-helis.com-9"><span class="cite-bracket">&#91;</span>9<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/Central_Flying_School" title="Central Flying School">Central Flying School</a></li> <li><a href="/wiki/No._22_Squadron_RAF" title="No. 22 Squadron RAF">22 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-0" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._32_Squadron_RAF" title="No. 32 Squadron RAF">32 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-1" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._84_Squadron_RAF" title="No. 84 Squadron RAF">84 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-2" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._103_Squadron_RAF" title="No. 103 Squadron RAF">103 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-3" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._110_Squadron_RAF" title="No. 110 Squadron RAF">110 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-4" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._118_Squadron_RAF" title="No. 118 Squadron RAF">118 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-5" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._194_Squadron_RAF" title="No. 194 Squadron RAF">194 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-6" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._225_Squadron_RAF" title="No. 225 Squadron RAF">225 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-7" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._228_Squadron_RAF" title="No. 228 Squadron RAF">228 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-8" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._275_Squadron_RAF" title="No. 275 Squadron RAF">275 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-9" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._284_Squadron_RAF" title="No. 284 Squadron RAF">284 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-10" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._651_Squadron_RAF" class="mw-redirect" title="No. 651 Squadron RAF">651 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-11" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._657_Squadron_RAF" class="mw-redirect" title="No. 657 Squadron RAF">657 Squadron</a><sup id="cite_ref-FOOTNOTEJefford1988139_18-12" class="reference"><a href="#cite_note-FOOTNOTEJefford1988139-18"><span class="cite-bracket">&#91;</span>18<span class="cite-bracket">&#93;</span></a></sup></li> <li><a href="/wiki/No._1563_(Helicopter)_Flight_RAF" class="mw-redirect" title="No. 1563 (Helicopter) Flight RAF">No. 1563 (Helicopter) Flight RAF</a></li></ul></li> <li><a href="/wiki/Army_Air_Corps_(United_Kingdom)" title="Army Air Corps (United Kingdom)">Army Air Corps</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Surviving_aircraft">Surviving aircraft</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=10" title="Edit section: Surviving aircraft"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Hubschraubermuseum_B%C3%BCckeburg_2010_0767.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Hubschraubermuseum_B%C3%BCckeburg_2010_0767.JPG/220px-Hubschraubermuseum_B%C3%BCckeburg_2010_0767.JPG" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Hubschraubermuseum_B%C3%BCckeburg_2010_0767.JPG/330px-Hubschraubermuseum_B%C3%BCckeburg_2010_0767.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3e/Hubschraubermuseum_B%C3%BCckeburg_2010_0767.JPG/440px-Hubschraubermuseum_B%C3%BCckeburg_2010_0767.JPG 2x" data-file-width="4272" data-file-height="2848" /></a><figcaption>A German Sycamore on display at <a href="/wiki/Hubschraubermuseum_B%C3%BCckeburg" title="Hubschraubermuseum Bückeburg">Hubschraubermuseum Bückeburg</a> in 2010</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="Australia">Australia</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=11" title="Edit section: Australia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <dl><dt>On display</dt></dl> <ul><li><a href="/wiki/Fleet_Air_Arm_Museum_(Australia)" title="Fleet Air Arm Museum (Australia)">Australian Fleet Air Arm Museum</a> in <a href="/wiki/Nowra" title="Nowra">Nowra</a><sup id="cite_ref-bae_syca_2-28" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></li></ul> <p><b>Stored or under restoration</b> </p> <ul><li>Sycamore A91-1, former <a href="/wiki/Royal_Australian_Air_Force" title="Royal Australian Air Force">RAAF</a>, at the <a href="/wiki/Australian_National_Aviation_Museum" title="Australian National Aviation Museum">Australian National Aviation Museum</a> in <a href="/wiki/Moorabbin,_Victoria" title="Moorabbin, Victoria">Moorabbin</a>, Victoria</li></ul> <div class="mw-heading mw-heading3"><h3 id="Austria">Austria</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=12" title="Edit section: Austria"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <dl><dt>Airworthy</dt></dl> <ul><li>Sycamore HR.52 <i>OE-XSY</i> – Red Bull</li></ul> <dl><dt>stored, on display for special events</dt></dl> <ul><li>Waste Watchers Kehr Force One of MA48 (Vienna department for waste collection) trainee centre <sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">&#91;</span>19<span class="cite-bracket">&#93;</span></a></sup></li></ul> <dl><dt>stored and used for technical training</dt></dl> <ul><li>Bundesfachschule für Flugtechnik, Langenlebarn, ex <i>D-HFUM</i> <sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">&#91;</span>20<span class="cite-bracket">&#93;</span></a></sup></li></ul> <div class="mw-heading mw-heading3"><h3 id="Belgium">Belgium</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=13" title="Edit section: Belgium"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <dl><dt>On display</dt></dl> <ul><li>Sycamore HR.14 <i>XG547</i> of the Royal Air Force at <a href="/wiki/Royal_Museum_of_the_Armed_Forces_and_Military_History" title="Royal Museum of the Armed Forces and Military History">Royal Museum of the Armed Forces and Military History</a> in Brussels<sup id="cite_ref-bae_syca_2-29" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></li></ul> <div class="mw-heading mw-heading3"><h3 id="Germany">Germany</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=14" title="Edit section: Germany"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <dl><dt>On display</dt></dl> <ul><li>Sycamore HR.52 <i>78+20</i> of the German Army at <a href="/wiki/Hubschraubermuseum_B%C3%BCckeburg" title="Hubschraubermuseum Bückeburg">Hubschraubermuseum Bückeburg</a><sup id="cite_ref-bae_syca_2-30" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></li></ul> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Preserved_Bristol_171_Sycamore_helicopter_(OE-XSY)_of_the_Flying_Bulls_departs_RIAT_Fairford_16July2018_arp.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Preserved_Bristol_171_Sycamore_helicopter_%28OE-XSY%29_of_the_Flying_Bulls_departs_RIAT_Fairford_16July2018_arp.jpg/220px-Preserved_Bristol_171_Sycamore_helicopter_%28OE-XSY%29_of_the_Flying_Bulls_departs_RIAT_Fairford_16July2018_arp.jpg" decoding="async" width="220" height="123" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Preserved_Bristol_171_Sycamore_helicopter_%28OE-XSY%29_of_the_Flying_Bulls_departs_RIAT_Fairford_16July2018_arp.jpg/330px-Preserved_Bristol_171_Sycamore_helicopter_%28OE-XSY%29_of_the_Flying_Bulls_departs_RIAT_Fairford_16July2018_arp.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Preserved_Bristol_171_Sycamore_helicopter_%28OE-XSY%29_of_the_Flying_Bulls_departs_RIAT_Fairford_16July2018_arp.jpg/440px-Preserved_Bristol_171_Sycamore_helicopter_%28OE-XSY%29_of_the_Flying_Bulls_departs_RIAT_Fairford_16July2018_arp.jpg 2x" data-file-width="4888" data-file-height="2727" /></a><figcaption>Bristol Sycamore (OE-XSY) of the <a href="/wiki/Hangar-7" title="Hangar-7">Flying Bulls</a> departs the 2018 <a href="/wiki/RIAT" class="mw-redirect" title="RIAT">RIAT</a>, England. Built 1957.</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="United_Kingdom">United Kingdom</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=15" title="Edit section: United Kingdom"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <dl><dt>On display</dt></dl> <ul><li>Sycamore 3 <i>G-ALSX</i> – <a href="/wiki/The_Helicopter_Museum_(Weston)" class="mw-redirect" title="The Helicopter Museum (Weston)">The Helicopter Museum</a> in <a href="/wiki/Weston-super-Mare" title="Weston-super-Mare">Weston-super-Mare</a><sup id="cite_ref-Ellis206_21-0" class="reference"><a href="#cite_note-Ellis206-21"><span class="cite-bracket">&#91;</span>21<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore 3 <i>WA576</i> – Dumfries and Galloway Aviation Museum, Dumfries.<sup id="cite_ref-Ellis309_22-0" class="reference"><a href="#cite_note-Ellis309-22"><span class="cite-bracket">&#91;</span>22<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore 3 <i>WA577</i> – North East Aircraft Museum, Sunderland.<sup id="cite_ref-Ellis182_23-0" class="reference"><a href="#cite_note-Ellis182-23"><span class="cite-bracket">&#91;</span>23<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore 3 <i>WT933</i> – <a href="/wiki/Newark_Air_Museum" title="Newark Air Museum">Newark Air Museum</a>, Newark.<sup id="cite_ref-Ellis185_24-0" class="reference"><a href="#cite_note-Ellis185-24"><span class="cite-bracket">&#91;</span>24<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore HR.12 <i>WV781</i> – <a href="/w/index.php?title=Caernarfon_Airport_Airworld_Museum&amp;action=edit&amp;redlink=1" class="new" title="Caernarfon Airport Airworld Museum (page does not exist)">Caernarfon Airport Airworld Museum</a>, Caernarfon<sup id="cite_ref-Ellis320_25-0" class="reference"><a href="#cite_note-Ellis320-25"><span class="cite-bracket">&#91;</span>25<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore HR.12 <i>WV787</i> – <a href="/wiki/RAF_Museum_London" class="mw-redirect" title="RAF Museum London">RAF Museum London</a>.<sup id="cite_ref-Ellis155_26-0" class="reference"><a href="#cite_note-Ellis155-26"><span class="cite-bracket">&#91;</span>26<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore HR.14 <i>XG502</i> – <a href="/wiki/Museum_of_Army_Flying" class="mw-redirect" title="Museum of Army Flying">Museum of Army Flying</a>, Middle Wallop, Hampshire.<sup id="cite_ref-bae_syca_2-31" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-Ellis77_27-0" class="reference"><a href="#cite_note-Ellis77-27"><span class="cite-bracket">&#91;</span>27<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore HR.14 <i>XG518</i> – <a href="/wiki/Norfolk_and_Suffolk_Aviation_Museum" title="Norfolk and Suffolk Aviation Museum">Norfolk and Suffolk Aviation Museum</a>, Flixton.<sup id="cite_ref-Ellis222_28-0" class="reference"><a href="#cite_note-Ellis222-28"><span class="cite-bracket">&#91;</span>28<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore HR.14 <i>XJ380</i> – <a href="/wiki/Boscombe_Down_Aviation_Collection" class="mw-redirect" title="Boscombe Down Aviation Collection">Boscombe Down Aviation Collection</a>, Old Sarum.<sup id="cite_ref-Ellis284_29-0" class="reference"><a href="#cite_note-Ellis284-29"><span class="cite-bracket">&#91;</span>29<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore HR.14 <i>XJ918</i> – <a href="/wiki/RAF_Museum_Cosford" class="mw-redirect" title="RAF Museum Cosford">RAF Museum Cosford</a>, Cosford.<sup id="cite_ref-bae_syca_2-32" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> This aircraft saw active service during the Malayan Emergency and was one of the last four Sycamores to be officially retired from RAF service in 1971. XJ918 was relocated to the RAF Museum Cosford in 1983. Relocated to Ulster Aviation Society in late 2022. <sup id="cite_ref-RAFMuseum_10-5" class="reference"><a href="#cite_note-RAFMuseum-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-Ellis193_30-0" class="reference"><a href="#cite_note-Ellis193-30"><span class="cite-bracket">&#91;</span>30<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore HR.14 <i>XL824</i> – <a href="/wiki/Aerospace_Bristol" title="Aerospace Bristol">Aerospace Bristol</a>, Filton.</li> <li>Sycamore HR.14 <i>XL829</i> – <a href="/wiki/The_Helicopter_Museum_(Weston)" class="mw-redirect" title="The Helicopter Museum (Weston)">The Helicopter Museum</a> in <a href="/wiki/Weston-super-Mare" title="Weston-super-Mare">Weston-super-Mare</a><sup id="cite_ref-bae_syca_2-33" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-Ellis207_31-0" class="reference"><a href="#cite_note-Ellis207-31"><span class="cite-bracket">&#91;</span>31<span class="cite-bracket">&#93;</span></a></sup></li> <li>Sycamore HR.14 <i>XE317</i> – <a href="/wiki/South_Yorkshire_Aircraft_Museum" title="South Yorkshire Aircraft Museum">South Yorkshire Aircraft Museum</a>, Doncaster.<sup id="cite_ref-Ellis303_32-0" class="reference"><a href="#cite_note-Ellis303-32"><span class="cite-bracket">&#91;</span>32<span class="cite-bracket">&#93;</span></a></sup></li></ul> <dl><dt>Stored or under restoration</dt></dl> <ul><li>Sycamore HR.14 <i>XJ917</i> – Aerospace Bristol, Filton.<sup id="cite_ref-Ellis66_33-0" class="reference"><a href="#cite_note-Ellis66-33"><span class="cite-bracket">&#91;</span>33<span class="cite-bracket">&#93;</span></a></sup></li></ul> <div style="clear:both;" class=""></div> <div class="mw-heading mw-heading2"><h2 id="Specifications_(Mk.4_/_HR14)"><span id="Specifications_.28Mk.4_.2F_HR14.29"></span>Specifications (Mk.4 / HR14)</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=16" title="Edit section: Specifications (Mk.4 / HR14)"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Bristol_Sycamore_Helicopter_-_B_-_Hadfield.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a8/Bristol_Sycamore_Helicopter_-_B_-_Hadfield.jpg/220px-Bristol_Sycamore_Helicopter_-_B_-_Hadfield.jpg" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a8/Bristol_Sycamore_Helicopter_-_B_-_Hadfield.jpg/330px-Bristol_Sycamore_Helicopter_-_B_-_Hadfield.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a8/Bristol_Sycamore_Helicopter_-_B_-_Hadfield.jpg/440px-Bristol_Sycamore_Helicopter_-_B_-_Hadfield.jpg 2x" data-file-width="8400" data-file-height="5600" /></a><figcaption>Forward section of the Bristol Sycamore</figcaption></figure> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Bristol_Sycamore_Helicopter_-_C_-_Hadfield.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1e/Bristol_Sycamore_Helicopter_-_C_-_Hadfield.jpg/220px-Bristol_Sycamore_Helicopter_-_C_-_Hadfield.jpg" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1e/Bristol_Sycamore_Helicopter_-_C_-_Hadfield.jpg/330px-Bristol_Sycamore_Helicopter_-_C_-_Hadfield.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1e/Bristol_Sycamore_Helicopter_-_C_-_Hadfield.jpg/440px-Bristol_Sycamore_Helicopter_-_C_-_Hadfield.jpg 2x" data-file-width="8400" data-file-height="5600" /></a><figcaption>The interior of a Sycamore</figcaption></figure> <p style="font-size: 90%; margin:0;"><i>Data from</i> <sup id="cite_ref-34" class="reference"><a href="#cite_note-34"><span class="cite-bracket">&#91;</span>34<span class="cite-bracket">&#93;</span></a></sup><sup id="cite_ref-bae_syca_2-34" class="reference"><a href="#cite_note-bae_syca-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup></p><p><span style="font-size:120%"><b>General characteristics</b></span> </p><ul><li><b>Crew:</b> two</li> <li><b>Capacity:</b> accommodation for three passengers <ul><li><b>Payload</b>: 1,000 lb (454 kg)</li></ul></li> <li><b>Length:</b> 61&#160;ft 1.3&#160;in (18.62&#160;m)</li> <li><b>Height:</b> 13&#160;ft 10.6&#160;in (4.23&#160;m)</li> <li><b>Empty weight:</b> 3,810&#160;lb (1,728&#160;kg)</li> <li><b>Gross weight:</b> 5,600&#160;lb (2,540&#160;kg)</li> <li><b>Powerplant:</b> 1 × <a href="/wiki/Alvis_Leonides" title="Alvis Leonides">Alvis Leonides</a> piston engine, 550 hp (410 kW)</li> <li><b>Main rotor diameter:</b> 48&#160;ft 7&#160;in (14.8&#160;m)</li></ul> <p><span style="font-size:120%"><b>Performance</b></span> </p> <ul><li><b>Maximum speed:</b> 132&#160;mph (212&#160;km/h, 115&#160;kn)</li> <li><b>Range:</b> 330&#160;mi (531&#160;km, 290&#160;nmi)</li> <li><b>Endurance:</b> 3½ hours</li></ul> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=17" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p> <b>Aircraft of comparable role, configuration, and era</b> </p> <ul><li><a href="/wiki/H-5_Dragonfly" class="mw-redirect" title="H-5 Dragonfly">H-5 Dragonfly</a></li> <li><a href="/wiki/Westland_Dragonfly" class="mw-redirect" title="Westland Dragonfly">Westland Dragonfly</a></li> <li><a href="/wiki/Mil_Mi-1" title="Mil Mi-1">Mil Mi-1</a></li></ul> <p> <b>Related lists</b> </p> <ul><li><a href="/wiki/List_of_aircraft_of_the_Royal_Air_Force" title="List of aircraft of the Royal Air Force">List of aircraft of the Royal Air Force</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=18" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Citations">Citations</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=19" title="Edit section: Citations"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-tang_2011-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-tang_2011_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-tang_2011_1-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-tang_2011_1-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-tang_2011_1-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-tang_2011_1-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-tang_2011_1-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-tang_2011_1-6"><sup><i><b>g</b></i></sup></a> <a href="#cite_ref-tang_2011_1-7"><sup><i><b>h</b></i></sup></a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.tangmere-museum.org.uk/aircraft-month/bristol-sycamore">"Aircraft of the Month: Bristol Sycamore."</a> <i>Tangmere Military Aviation Museum</i>, Retrieved: 2 January 2017.</span> </li> <li id="cite_note-bae_syca-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-bae_syca_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-bae_syca_2-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-bae_syca_2-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-bae_syca_2-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-bae_syca_2-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-bae_syca_2-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-bae_syca_2-6"><sup><i><b>g</b></i></sup></a> <a href="#cite_ref-bae_syca_2-7"><sup><i><b>h</b></i></sup></a> <a href="#cite_ref-bae_syca_2-8"><sup><i><b>i</b></i></sup></a> <a href="#cite_ref-bae_syca_2-9"><sup><i><b>j</b></i></sup></a> <a href="#cite_ref-bae_syca_2-10"><sup><i><b>k</b></i></sup></a> <a href="#cite_ref-bae_syca_2-11"><sup><i><b>l</b></i></sup></a> <a href="#cite_ref-bae_syca_2-12"><sup><i><b>m</b></i></sup></a> <a href="#cite_ref-bae_syca_2-13"><sup><i><b>n</b></i></sup></a> <a href="#cite_ref-bae_syca_2-14"><sup><i><b>o</b></i></sup></a> <a href="#cite_ref-bae_syca_2-15"><sup><i><b>p</b></i></sup></a> <a href="#cite_ref-bae_syca_2-16"><sup><i><b>q</b></i></sup></a> <a href="#cite_ref-bae_syca_2-17"><sup><i><b>r</b></i></sup></a> <a href="#cite_ref-bae_syca_2-18"><sup><i><b>s</b></i></sup></a> <a href="#cite_ref-bae_syca_2-19"><sup><i><b>t</b></i></sup></a> <a href="#cite_ref-bae_syca_2-20"><sup><i><b>u</b></i></sup></a> <a href="#cite_ref-bae_syca_2-21"><sup><i><b>v</b></i></sup></a> <a href="#cite_ref-bae_syca_2-22"><sup><i><b>w</b></i></sup></a> <a href="#cite_ref-bae_syca_2-23"><sup><i><b>x</b></i></sup></a> <a href="#cite_ref-bae_syca_2-24"><sup><i><b>y</b></i></sup></a> <a href="#cite_ref-bae_syca_2-25"><sup><i><b>z</b></i></sup></a> <a href="#cite_ref-bae_syca_2-26"><sup><i><b>aa</b></i></sup></a> <a href="#cite_ref-bae_syca_2-27"><sup><i><b>ab</b></i></sup></a> <a href="#cite_ref-bae_syca_2-28"><sup><i><b>ac</b></i></sup></a> <a href="#cite_ref-bae_syca_2-29"><sup><i><b>ad</b></i></sup></a> <a href="#cite_ref-bae_syca_2-30"><sup><i><b>ae</b></i></sup></a> <a href="#cite_ref-bae_syca_2-31"><sup><i><b>af</b></i></sup></a> <a href="#cite_ref-bae_syca_2-32"><sup><i><b>ag</b></i></sup></a> <a href="#cite_ref-bae_syca_2-33"><sup><i><b>ah</b></i></sup></a> <a href="#cite_ref-bae_syca_2-34"><sup><i><b>ai</b></i></sup></a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.baesystems.com/en/heritage/bristol-171-sycamore">"Bristol 171 Sycamore."</a> <i>BAE Systems</i>, Retrieved: 20 January 2017.</span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text">Myall, Eric. <i>Sycamore Seeds: Background and Development of the Bristol Type 171</i>. <a href="/wiki/Air_Enthusiast" title="Air Enthusiast">Air Enthusiast</a>, #77, September/October 1998. pp. 14–19.</span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20161201213441/http://helicoptermuseum.co.uk/bristol.htm">"Bristol Aircraft Company"</a>. The Helicopter Museum. 2016. Archived from <a rel="nofollow" class="external text" href="http://www.helicoptermuseum.co.uk/bristol.htm">the original</a> on 1 December 2016<span class="reference-accessdate">. Retrieved <span class="nowrap">2 January</span> 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Bristol+Aircraft+Company&amp;rft.pub=The+Helicopter+Museum&amp;rft.date=2016&amp;rft_id=http%3A%2F%2Fwww.helicoptermuseum.co.uk%2Fbristol.htm&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></span> </li> <li id="cite_note-flight_369-5"><span class="mw-cite-backlink">^ <a href="#cite_ref-flight_369_5-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-flight_369_5-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-flight_369_5-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-flight_369_5-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-flight_369_5-4"><sup><i><b>e</b></i></sup></a></span> <span class="reference-text"><i>Flight</i> 1958, p. 369.</span> </li> <li id="cite_note-syc_ambul-6"><span class="mw-cite-backlink">^ <a href="#cite_ref-syc_ambul_6-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-syc_ambul_6-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://www.flightglobal.com/pdfarchive/view/1951/1951%20-%201510.html">"New Ambulance Helicopter."</a> <i>Flight</i>, 3 August 1951. p. 151.</span> </li> <li id="cite_note-flight_369_370-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-flight_369_370_7-0">^</a></b></span> <span class="reference-text"><i>Flight</i> 1958, pp. 369–370.</span> </li> <li id="cite_note-flight_370-8"><span class="mw-cite-backlink">^ <a href="#cite_ref-flight_370_8-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-flight_370_8-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-flight_370_8-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-flight_370_8-3"><sup><i><b>d</b></i></sup></a></span> <span class="reference-text"><i>Flight </i> 1958, p. 370.</span> </li> <li id="cite_note-helis.com-9"><span class="mw-cite-backlink">^ <a href="#cite_ref-helis.com_9-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-helis.com_9-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.helis.com/database/sqd/328/">"Air/Sea Warfare Development Unit - Royal Air Force"</a>. <i>helis.com</i>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=helis.com&amp;rft.atitle=Air%2FSea+Warfare+Development+Unit+-+Royal+Air+Force&amp;rft_id=https%3A%2F%2Fwww.helis.com%2Fdatabase%2Fsqd%2F328%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></span> </li> <li id="cite_note-RAFMuseum-10"><span class="mw-cite-backlink">^ <a href="#cite_ref-RAFMuseum_10-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-RAFMuseum_10-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-RAFMuseum_10-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-RAFMuseum_10-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-RAFMuseum_10-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-RAFMuseum_10-5"><sup><i><b>f</b></i></sup></a></span> <span class="reference-text"> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSimpson,_Andrew" class="citation web cs1">Simpson, Andrew. <a rel="nofollow" class="external text" href="http://www.rafmuseum.org.uk/documents/collections/84-A-1168-Sycamore-HR-14.pdf">"Individual History Bristol Sycamore HR. 14 XJ918/8190M Museum Accession Number 84/A/1168"</a> <span class="cs1-format">(PDF)</span>. RAF Museum<span class="reference-accessdate">. Retrieved <span class="nowrap">18 June</span> 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Individual+History+Bristol+Sycamore+HR.+14+XJ918%2F8190M+Museum+Accession+Number+84%2FA%2F1168&amp;rft.pub=RAF+Museum&amp;rft.au=Simpson%2C+Andrew&amp;rft_id=http%3A%2F%2Fwww.rafmuseum.org.uk%2Fdocuments%2Fcollections%2F84-A-1168-Sycamore-HR-14.pdf&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></span> </li> <li id="cite_note-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-11">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWilson2022" class="citation book cs1">Wilson, Keith (2022). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=gER1EAAAQBAJ&amp;pg=PA110"><i>RAF in Camera: 100 Years on Display</i></a>. Barnsley, South Yorkshire: Pen &amp; Sword Aviation. p.&#160;110. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/978-1526752185" title="Special:BookSources/978-1526752185"><bdi>978-1526752185</bdi></a> &#8211; via Google Books.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=RAF+in+Camera%3A+100+Years+on+Display&amp;rft.place=Barnsley%2C+South+Yorkshire&amp;rft.pages=110&amp;rft.pub=Pen+%26+Sword+Aviation&amp;rft.date=2022&amp;rft.isbn=978-1526752185&amp;rft.aulast=Wilson&amp;rft.aufirst=Keith&amp;rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DgER1EAAAQBAJ%26pg%3DPA110&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></span> </li> <li id="cite_note-12"><span class="mw-cite-backlink"><b><a href="#cite_ref-12">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation magazine cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20170202002324/https://www.flightglobal.com/pdfarchive/view/1953/1953%20-%200189.html">"For Jungle Rescue"</a>. <i>Flight</i>. 13 February 1953. p.&#160;87. Archived from <a rel="nofollow" class="external text" href="https://www.flightglobal.com/pdfarchive/view/1953/1953%20-%200189.html">the original</a> on 2 February 2017.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Flight&amp;rft.atitle=For+Jungle+Rescue&amp;rft.pages=87&amp;rft.date=1953-02-13&amp;rft_id=https%3A%2F%2Fwww.flightglobal.com%2Fpdfarchive%2Fview%2F1953%2F1953%2520-%25200189.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></span> </li> <li id="cite_note-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-13">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation magazine cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20171020032615/https://www.flightglobal.com/pdfarchive/view/1954/1954%20-%200870.html">"Belgian Sycamores"</a>. <i>Flight</i>. 2 April 1954. p.&#160;392. Archived from <a rel="nofollow" class="external text" href="https://www.flightglobal.com/pdfarchive/view/1954/1954%20-%200870.html">the original</a> on 20 October 2017.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Flight&amp;rft.atitle=Belgian+Sycamores&amp;rft.pages=392&amp;rft.date=1954-04-02&amp;rft_id=https%3A%2F%2Fwww.flightglobal.com%2Fpdfarchive%2Fview%2F1954%2F1954%2520-%25200870.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span> </span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation magazine cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20170202001243/https://www.flightglobal.com/pdfarchive/view/1958/1958-1-%20-%200200.html">"A Highway and a Helicopter"</a>. <i>Flight</i>. 8 August 1958. p.&#160;204. Archived from <a rel="nofollow" class="external text" href="https://www.flightglobal.com/pdfarchive/view/1958/1958-1-%20-%200200.html">the original</a> on 2 February 2017.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Flight&amp;rft.atitle=A+Highway+and+a+Helicopter&amp;rft.pages=204&amp;rft.date=1958-08-08&amp;rft_id=https%3A%2F%2Fwww.flightglobal.com%2Fpdfarchive%2Fview%2F1958%2F1958-1-%2520-%25200200.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></span> </li> <li id="cite_note-15"><span class="mw-cite-backlink"><b><a href="#cite_ref-15">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation magazine cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20170202002328/https://www.flightglobal.com/pdfarchive/view/1956/1956%20-%201019.html">"Sycamore in Tasmania"</a>. <i>Flight</i>. 27 July 1956. p.&#160;165. Archived from <a rel="nofollow" class="external text" href="https://www.flightglobal.com/pdfarchive/view/1956/1956%20-%201019.html">the original</a> on 2 February 2017.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Flight&amp;rft.atitle=Sycamore+in+Tasmania&amp;rft.pages=165&amp;rft.date=1956-07-27&amp;rft_id=https%3A%2F%2Fwww.flightglobal.com%2Fpdfarchive%2Fview%2F1956%2F1956%2520-%25201019.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></span> </li> <li id="cite_note-chorlton-16"><span class="mw-cite-backlink">^ <a href="#cite_ref-chorlton_16-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-chorlton_16-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text">Chorlton, Martyn (ed.): <i>Bristol. Company profile 1910-1959</i>. Kelsey Publishing Ltd., 2014. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/978-1-907426-70-4" title="Special:BookSources/978-1-907426-70-4">978-1-907426-70-4</a>. p.108</span> </li> <li id="cite_note-17"><span class="mw-cite-backlink"><b><a href="#cite_ref-17">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20160122045916/http://www.bamf.be/?Aircraft_of_the_Museum:Bristol_Sycamore">"Bristol 171 Sycamore Mk.14, XG547 / G-HAPR"</a>. Brussels Air Museum Fund. Archived from <a rel="nofollow" class="external text" href="http://www.bamf.be/?Aircraft_of_the_Museum:Bristol_Sycamore">the original</a> on 22 January 2016<span class="reference-accessdate">. Retrieved <span class="nowrap">11 October</span> 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Bristol+171+Sycamore+Mk.14%2C+XG547+%2F+G-HAPR&amp;rft.pub=Brussels+Air+Museum+Fund&amp;rft_id=http%3A%2F%2Fwww.bamf.be%2F%3FAircraft_of_the_Museum%3ABristol_Sycamore&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></span> </li> <li id="cite_note-FOOTNOTEJefford1988139-18"><span class="mw-cite-backlink">^ <a href="#cite_ref-FOOTNOTEJefford1988139_18-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-3"><sup><i><b>d</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-4"><sup><i><b>e</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-5"><sup><i><b>f</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-6"><sup><i><b>g</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-7"><sup><i><b>h</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-8"><sup><i><b>i</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-9"><sup><i><b>j</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-10"><sup><i><b>k</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-11"><sup><i><b>l</b></i></sup></a> <a href="#cite_ref-FOOTNOTEJefford1988139_18-12"><sup><i><b>m</b></i></sup></a></span> <span class="reference-text"><a href="#CITEREFJefford1988">Jefford 1988</a>, p.&#160;139.</span> </li> <li id="cite_note-19"><span class="mw-cite-backlink"><b><a href="#cite_ref-19">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation cs2 cs1-prop-foreign-lang-source"><a rel="nofollow" class="external text" href="https://www.austrianwings.info/2018/07/vie-letzter-flug-von-delfin-und-cmelak/"><i>VIE: Letzter "Flug" von "Delfin" und "Čmelak"</i></a> (in German), 9 July 2018</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=VIE%3A+Letzter+%22Flug%22+von+%22Delfin%22+und+%22%C4%8Cmelak%22&amp;rft.date=2018-07-09&amp;rft_id=https%3A%2F%2Fwww.austrianwings.info%2F2018%2F07%2Fvie-letzter-flug-von-delfin-und-cmelak%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span> </span> </li> <li id="cite_note-20"><span class="mw-cite-backlink"><b><a href="#cite_ref-20">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation cs2 cs1-prop-foreign-lang-source"><a rel="nofollow" class="external text" href="https://www.austrianwings.info/2014/09/bfs-fuer-flugtechnik-in-langenlebarn-erhaelt-sycamore/"><i>BFS für Flugtechnik in Langenlebarn erhält Sycamore</i></a> (in German), 11 September 2014</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=BFS+f%C3%BCr+Flugtechnik+in+Langenlebarn+erh%C3%A4lt+Sycamore&amp;rft.date=2014-09-11&amp;rft_id=https%3A%2F%2Fwww.austrianwings.info%2F2014%2F09%2Fbfs-fuer-flugtechnik-in-langenlebarn-erhaelt-sycamore%2F&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></span> </li> <li id="cite_note-Ellis206-21"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis206_21-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 206.</span> </li> <li id="cite_note-Ellis309-22"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis309_22-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 309.</span> </li> <li id="cite_note-Ellis182-23"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis182_23-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 182.</span> </li> <li id="cite_note-Ellis185-24"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis185_24-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 185.</span> </li> <li id="cite_note-Ellis320-25"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis320_25-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 320.</span> </li> <li id="cite_note-Ellis155-26"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis155_26-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 155.</span> </li> <li id="cite_note-Ellis77-27"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis77_27-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 77.</span> </li> <li id="cite_note-Ellis222-28"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis222_28-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 222.</span> </li> <li id="cite_note-Ellis284-29"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis284_29-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 284.</span> </li> <li id="cite_note-Ellis193-30"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis193_30-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 193.</span> </li> <li id="cite_note-Ellis207-31"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis207_31-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 207.</span> </li> <li id="cite_note-Ellis303-32"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis303_32-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 303</span> </li> <li id="cite_note-Ellis66-33"><span class="mw-cite-backlink"><b><a href="#cite_ref-Ellis66_33-0">^</a></b></span> <span class="reference-text">Ellis 2016, p. 66</span> </li> <li id="cite_note-34"><span class="mw-cite-backlink"><b><a href="#cite_ref-34">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.flugzeuginfo.net/acdata_php/acdata_sycamore_en.php">"Bristol 171 Sycamore"</a>. Flugzeug<span class="reference-accessdate">. Retrieved <span class="nowrap">11 October</span> 2015</span>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=Bristol+171+Sycamore&amp;rft.pub=Flugzeug&amp;rft_id=http%3A%2F%2Fwww.flugzeuginfo.net%2Facdata_php%2Facdata_sycamore_en.php&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading3"><h3 id="Bibliography">Bibliography</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=20" title="Edit section: Bibliography"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBarnes1964" class="citation book cs1">Barnes, C. H. (1964). <i>Bristol aircraft since 1910</i>. Putnam. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/0-85177-823-2" title="Special:BookSources/0-85177-823-2"><bdi>0-85177-823-2</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Bristol+aircraft+since+1910&amp;rft.pub=Putnam&amp;rft.date=1964&amp;rft.isbn=0-85177-823-2&amp;rft.aulast=Barnes&amp;rft.aufirst=C.+H.&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBowyer1982" class="citation book cs1">Bowyer, Chaz (1982). <i>The Encyclopedia of British Military Aircraft</i>. Bison Books Limited. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/0-86124-258-0" title="Special:BookSources/0-86124-258-0"><bdi>0-86124-258-0</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=The+Encyclopedia+of+British+Military+Aircraft&amp;rft.pub=Bison+Books+Limited&amp;rft.date=1982&amp;rft.isbn=0-86124-258-0&amp;rft.aulast=Bowyer&amp;rft.aufirst=Chaz&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFElliott1999" class="citation journal cs1">Elliott, Bryn (January–February 1999). "On the Beat: The First 60 Years of Britain's Air Police". <i>Air Enthusiast</i> (79): 68–75. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a>&#160;<a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0143-5450">0143-5450</a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Air+Enthusiast&amp;rft.atitle=On+the+Beat%3A+The+First+60+Years+of+Britain%27s+Air+Police&amp;rft.issue=79&amp;rft.pages=68-75&amp;rft.date=1999-01%2F1999-02&amp;rft.issn=0143-5450&amp;rft.aulast=Elliott&amp;rft.aufirst=Bryn&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFEllis2016" class="citation book cs1">Ellis, Ken (2016). <i>Wrecks &amp; Relics 25th Edition</i>. Manchester, England: Crecy Publishing. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/978-191080-903-7" title="Special:BookSources/978-191080-903-7"><bdi>978-191080-903-7</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Wrecks+%26+Relics+25th+Edition&amp;rft.place=Manchester%2C+England&amp;rft.pub=Crecy+Publishing&amp;rft.date=2016&amp;rft.isbn=978-191080-903-7&amp;rft.aulast=Ellis&amp;rft.aufirst=Ken&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></li> <li><a rel="nofollow" class="external text" href="https://www.flightglobal.com/pdfarchive/view/1958/1958%20-%200353.html">"Helicopters of the World."</a> <i>Flight</i>, 21 March 1958. pp.&#160;369–370.</li> <li>Bridgman, Leonard, ed. <i>Jane's All The World's Aircraft 1951–1952</i>. London: Samson Low, Marston &amp; Company, Ltd 1951.</li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFJefford1988" class="citation book cs1">Jefford, C G (1988). <i>RAF Squadrons. A comprehensive record of the movement and equipment of all RAF squadrons and their antecedents since 1912</i>. <a href="/wiki/Shrewsbury" title="Shrewsbury">Shrewsbury</a>: Airlife. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a>&#160;<a href="/wiki/Special:BookSources/1-85310-053-6" title="Special:BookSources/1-85310-053-6"><bdi>1-85310-053-6</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=RAF+Squadrons.+A+comprehensive+record+of+the+movement+and+equipment+of+all+RAF+squadrons+and+their+antecedents+since+1912&amp;rft.place=Shrewsbury&amp;rft.pub=Airlife&amp;rft.date=1988&amp;rft.isbn=1-85310-053-6&amp;rft.aulast=Jefford&amp;rft.aufirst=C+G&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ABristol+Sycamore" class="Z3988"></span></li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Bristol_Sycamore&amp;action=edit&amp;section=21" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output 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typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:Bristol_Sycamore" class="extiw" title="commons:Category:Bristol Sycamore">Bristol Sycamore</a></span>.</div></div> </div> <ul><li><a rel="nofollow" class="external text" href="http://www.rafmuseum.org.uk/research/collections/bristol-sycamore-hr14/">RAF Museum page</a> on the Bristol Sycamore</li> <li><a rel="nofollow" class="external text" href="https://www.helis.com/database/model/Bristol-Type-171-Sycamore/">helis.com pages</a> on the Bristol Sycamore</li> <li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20120306130050/http://www.filton.flyer.co.uk/bristol/prod171.html">171 Production list</a></li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output 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.navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}@media print{body.ns-0 .mw-parser-output .navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="Bristol_aircraft" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Bristol_aircraft" title="Template:Bristol aircraft"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Bristol_aircraft" title="Template talk:Bristol aircraft"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Bristol_aircraft" title="Special:EditPage/Template:Bristol aircraft"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Bristol_aircraft" style="font-size:114%;margin:0 4em"><a href="/wiki/Bristol_Aeroplane_Company" title="Bristol Aeroplane Company">Bristol</a> aircraft</div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Pre-numbering <br /> scheme</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bristol_Boxkite" title="Bristol Boxkite">Boxkite</a></li> <li><a href="/wiki/Bristol_Glider" title="Bristol Glider">Glider</a></li> <li><a href="/wiki/Bristol_Racing_Biplane" title="Bristol Racing Biplane">Bristol Racing Biplane</a></li> <li><a href="/wiki/Bristol_Monoplane" title="Bristol Monoplane">Bristol Monoplane</a></li> <li><a href="/wiki/Bristol_Biplane_Type_%27T%27" title="Bristol Biplane Type &#39;T&#39;">Type T</a></li> <li><a href="/wiki/Bristol_Prier_monoplane" title="Bristol Prier monoplane">Bristol Prier monoplanes</a></li> <li><a href="/wiki/Bristol_Coanda_Monoplanes" title="Bristol Coanda Monoplanes">Bristol Coanda monoplanes </a></li> <li><a href="/wiki/Bristol_Gordon_England_biplanes" title="Bristol Gordon England biplanes">Bristol Gordon England biplanes</a></li> <li><a href="/wiki/Bristol_B.R.7" title="Bristol B.R.7">B.R.7</a></li> <li><a href="/wiki/Bristol_T.B.8" title="Bristol T.B.8">T.B.8</a></li> <li><a href="/wiki/Bristol_T.B.8" title="Bristol T.B.8">P.B.8</a></li> <li><a href="/wiki/Bristol-Burney_seaplanes" title="Bristol-Burney seaplanes">X.2</a></li> <li><a href="/wiki/Bristol-Burney_seaplanes" title="Bristol-Burney seaplanes">X.3</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Manufacturer<br /> designations</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bristol_Scout" title="Bristol Scout">1</a></li> <li><a href="/wiki/Bristol_Scout" title="Bristol Scout">2</a></li> <li><a href="/wiki/Bristol_Scout" title="Bristol Scout">3</a></li> <li><a href="/wiki/Bristol_Scout" title="Bristol Scout">4</a></li> <li><a href="/wiki/Bristol_Scout" title="Bristol Scout">5</a></li> <li><a href="/wiki/Bristol_T.T.A." title="Bristol T.T.A.">6</a></li> <li><a href="/wiki/Bristol_F.3A" title="Bristol F.3A">7</a></li> <li><a href="/wiki/Bristol_S.2A" class="mw-redirect" title="Bristol S.2A">8</a></li> <li>9</li> <li><a href="/wiki/Bristol_M.1" title="Bristol M.1">10</a></li> <li><a href="/wiki/Bristol_M.1" title="Bristol M.1">11</a></li> <li><a href="/wiki/Bristol_F.2_Fighter" title="Bristol F.2 Fighter">12</a></li> <li><a href="/wiki/Bristol_M.R.1" title="Bristol M.R.1">13</a></li> <li><a href="/wiki/Bristol_F.2_Fighter" title="Bristol F.2 Fighter">14</a></li> <li><a href="/wiki/Bristol_F.2_Fighter" title="Bristol F.2 Fighter">15</a></li> <li><a href="/wiki/Bristol_F.2_Fighter" title="Bristol F.2 Fighter">16</a></li> <li><a href="/wiki/Bristol_F.2_Fighter" title="Bristol F.2 Fighter">17</a></li> <li><a href="/wiki/Bristol_Scout_F" title="Bristol Scout F">18</a></li> <li><a href="/wiki/Bristol_M.1" title="Bristol M.1">20</a></li> <li><a href="/wiki/Bristol_Scout_F" title="Bristol Scout F">21</a></li> <li><a href="/wiki/Bristol_F.2_Fighter" title="Bristol F.2 Fighter">22</a></li> <li><a href="/wiki/Bristol_Badger" title="Bristol Badger">23</a></li> <li><a href="/wiki/Bristol_Braemar" title="Bristol Braemar">24</a></li> <li><a href="/wiki/Bristol_Braemar" title="Bristol Braemar">25</a></li> <li><a href="/wiki/Bristol_Pullman" title="Bristol Pullman">26</a></li> <li><a href="/wiki/Bristol_Tourer" title="Bristol Tourer">27</a></li> <li><a href="/wiki/Bristol_Tourer" title="Bristol Tourer">28</a></li> <li><a href="/wiki/Bristol_Tourer" title="Bristol Tourer">29</a></li> <li><a href="/wiki/Bristol_Babe" title="Bristol Babe">30</a></li> <li><a href="/wiki/Bristol_Grampus" title="Bristol Grampus">31</a></li> <li><a href="/wiki/Bristol_Bullet" title="Bristol Bullet">32</a></li> <li><a href="/wiki/Bristol_Pullman" title="Bristol Pullman">33</a></li> <li><a href="/wiki/Bristol_Seely" title="Bristol Seely">36</a></li> <li><a href="/wiki/Bristol_Tramp" title="Bristol Tramp">37</a></li> <li><a href="/wiki/Bristol_Grampus" title="Bristol Grampus">42</a></li> <li><a href="/wiki/Bristol_Grampus" title="Bristol Grampus">43</a></li> <li><a href="/wiki/Bristol_Tramp" title="Bristol Tramp">44</a></li> <li><a href="/wiki/Bristol_Tourer" title="Bristol Tourer">45</a></li> <li><a href="/wiki/Bristol_Babe" title="Bristol Babe">46</a></li> <li><a href="/wiki/Bristol_Tourer" title="Bristol Tourer">47</a></li> <li><a href="/wiki/Bristol_Tourer" title="Bristol Tourer">48</a></li> <li><a href="/wiki/Bristol_Bullfinch" title="Bristol Bullfinch">52</a></li> <li><a href="/wiki/Bristol_Bullfinch" title="Bristol Bullfinch">53</a></li> <li><a href="/w/index.php?title=Bristol_Type_55&amp;action=edit&amp;redlink=1" class="new" title="Bristol Type 55 (page does not exist)">55</a></li> <li><a href="/wiki/Bristol_Grampus" title="Bristol Grampus">57</a></li> <li><a href="/wiki/Bristol_Ten-seater" title="Bristol Ten-seater">62</a></li> <li><a href="/w/index.php?title=Bristol_Type_71&amp;action=edit&amp;redlink=1" class="new" title="Bristol Type 71 (page does not exist)">71</a></li> <li><a href="/wiki/Bristol_Racer" title="Bristol Racer">72</a></li> <li><a href="/wiki/Bristol_Primary_Trainer" title="Bristol Primary Trainer">73</a></li> <li><a href="/wiki/Bristol_Ten-seater" title="Bristol Ten-seater">75</a></li> <li><a href="/wiki/Bristol_Jupiter_Fighter" title="Bristol Jupiter Fighter">76</a></li> <li><a href="/wiki/Bristol_M.1" title="Bristol M.1">77</a></li> <li><a href="/wiki/Bristol_Ten-seater" title="Bristol Ten-seater">79</a></li> <li><a href="/wiki/Bristol_Tourer" title="Bristol Tourer">81</a></li> <li><a href="/wiki/Bristol_Primary_Trainer" title="Bristol Primary Trainer">83</a></li> <li><a href="/wiki/Bristol_Type_84_Bloodhound" title="Bristol Type 84 Bloodhound">84</a></li> <li><a href="/wiki/Bristol_Tourer" title="Bristol Tourer">86</a></li> <li><a href="/wiki/Bristol_Tourer" title="Bristol Tourer">88</a></li> <li><a href="/wiki/Bristol_Jupiter_Fighter" title="Bristol Jupiter Fighter">89</a></li> <li><a href="/wiki/Bristol_Berkeley" title="Bristol Berkeley">90</a></li> <li><a href="/wiki/Bristol_Brownie" title="Bristol Brownie">91</a></li> <li><a href="/wiki/Bristol_Type_92" title="Bristol Type 92">92</a></li> <li><a href="/wiki/Bristol_Boarhound" title="Bristol Boarhound">93</a></li> <li><a href="/wiki/Bristol_Bagshot" title="Bristol Bagshot">95</a></li> <li><a href="/wiki/Bristol_F.2_Fighter" title="Bristol F.2 Fighter">96</a></li> <li><a href="/wiki/Bristol_Badminton" title="Bristol Badminton">99</a></li> <li><a href="/wiki/Bristol_Type_101" title="Bristol Type 101">101</a></li> <li><a href="/wiki/Bristol_Bulldog" title="Bristol Bulldog">105</a></li> <li><a href="/wiki/Bristol_Bullpup" title="Bristol Bullpup">107</a></li> <li><a href="/wiki/Bristol_Type_109" title="Bristol Type 109">109</a></li> <li><a href="/wiki/Bristol_Type_110A" title="Bristol Type 110A">110A</a></li> <li><a href="/wiki/Bristol_Type_118" title="Bristol Type 118">118</a></li> <li><a href="/wiki/Bristol_Type_118" title="Bristol Type 118">120</a></li> <li><a href="/wiki/Bristol_Type_123" title="Bristol Type 123">123</a></li> <li><a href="/wiki/Bristol_Bulldog" title="Bristol Bulldog">124</a></li> <li><a href="/wiki/Bristol_Bombay" title="Bristol Bombay">130</a></li> <li><a href="/wiki/Bristol_Type_133" title="Bristol Type 133">133</a></li> <li><a href="/wiki/Bristol_Type_143" title="Bristol Type 143">135</a></li> <li><a href="/wiki/Bristol_Bombay" title="Bristol Bombay">137</a></li> <li><a href="/wiki/Bristol_Type_138" title="Bristol Type 138">138</a></li> <li><a href="/wiki/Bristol_Blenheim" title="Bristol Blenheim">142</a>/<a href="/wiki/Bristol_Blenheim" title="Bristol Blenheim">142M</a></li> <li><a href="/wiki/Bristol_Type_143" title="Bristol Type 143">143</a></li> <li><a href="/wiki/Bristol_Bombay" title="Bristol Bombay">144</a></li> <li><a href="/wiki/Bristol_Type_146" title="Bristol Type 146">146</a></li> <li><a href="/wiki/Bristol_Type_148" title="Bristol Type 148">148</a></li> <li><a href="/wiki/Bristol_Blenheim" title="Bristol Blenheim">149</a></li> <li><a href="/wiki/Bristol_Beaufort" title="Bristol Beaufort">152</a></li> <li><a href="/wiki/Bristol_Beaufighter" title="Bristol Beaufighter">156</a></li> <li><a href="/wiki/Bristol_Beaufighter" title="Bristol Beaufighter">158</a></li> <li><a href="/wiki/Bristol_Type_159" title="Bristol Type 159">159</a></li> <li><a href="/wiki/Bristol_Blenheim" title="Bristol Blenheim">160</a></li> <li><a href="/wiki/Bristol_Buckingham" title="Bristol Buckingham">161</a></li> <li><a href="/wiki/Bristol_Buckingham" title="Bristol Buckingham">162</a></li> <li><a href="/wiki/Bristol_Buckingham" title="Bristol Buckingham">163</a></li> <li><a href="/wiki/Bristol_Brigand" title="Bristol Brigand">164</a></li> <li><a href="/wiki/Bristol_Brigand" title="Bristol Brigand">165</a></li> <li><a href="/wiki/Bristol_Buckmaster" title="Bristol Buckmaster">166</a></li> <li><a href="/wiki/Bristol_Brabazon" title="Bristol Brabazon">167</a></li> <li><a href="/wiki/Bristol_Freighter" title="Bristol Freighter">170</a></li> <li><a class="mw-selflink selflink">171</a></li> <li><a href="/wiki/Bristol_Type_172" title="Bristol Type 172">172</a></li> <li><a href="/wiki/Bristol_Type_173" title="Bristol Type 173">173</a></li> <li><a href="/wiki/Bristol_Type_172" title="Bristol Type 172">174</a></li> <li><a href="/wiki/Bristol_Britannia" title="Bristol Britannia">175</a></li> <li><a href="/wiki/Bristol_Type_172" title="Bristol Type 172">176</a></li> <li><a href="/wiki/UB.109T" title="UB.109T">182</a></li> <li><a href="/wiki/Bristol_188" title="Bristol 188">188</a></li> <li><a href="/wiki/Bristol_Belvedere" title="Bristol Belvedere">191</a></li> <li><a href="/wiki/Bristol_Belvedere" title="Bristol Belvedere">192</a></li> <li><a href="/wiki/Bristol_Belvedere" title="Bristol Belvedere">193</a></li> <li><a href="/wiki/Bristol_Type_223" title="Bristol Type 223">198</a></li> <li><a href="/wiki/Bristol_Type_200" title="Bristol Type 200">200</a></li> <li><a href="/wiki/Bristol_Type_223" title="Bristol Type 223">213</a></li> <li><a href="/wiki/Bristol_Type_223" title="Bristol Type 223">223</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">By role</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">Fighters</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bristol_Scout" title="Bristol Scout">Scout A-D</a></li> <li><a href="/wiki/Bristol_Scout_F" title="Bristol Scout F">Scout E</a></li> <li><a href="/wiki/Bristol_Scout_F" title="Bristol Scout F">Scout F</a></li> <li><a href="/wiki/Bristol_Scout" title="Bristol Scout">Bristol S.2A</a></li> <li><a href="/wiki/Bristol_M.1" title="Bristol M.1">M.1 Monoplane</a></li> <li><a href="/wiki/Bristol_F.2_Fighter" title="Bristol F.2 Fighter">F.2 Fighter</a></li> <li><a href="/wiki/Bristol_Badger" title="Bristol Badger">Badger</a></li> <li><a href="/wiki/Bristol_Jupiter_Fighter" title="Bristol Jupiter Fighter">Jupiter Fighter</a></li> <li><a href="/wiki/Bristol_Bagshot" title="Bristol Bagshot">Bagshot</a></li> <li><a href="/wiki/Bristol_Bulldog" title="Bristol Bulldog">Bulldog</a></li> <li><a href="/wiki/Bristol_Bullfinch" title="Bristol Bullfinch">Bullfinch</a></li> <li><a href="/wiki/Bristol_Type_123" title="Bristol Type 123">Type 123</a></li> <li><a href="/wiki/Bristol_Type_133" title="Bristol Type 133">Type 133</a></li> <li><a href="/wiki/Bristol_Blenheim" title="Bristol Blenheim">Blenheim IF</a></li> <li><a href="/wiki/Bristol_Type_146" title="Bristol Type 146">Type 146</a></li> <li><a href="/wiki/Bristol_Beaufighter" title="Bristol Beaufighter">Beaufighter</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Passenger Transports</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bristol_Tourer" title="Bristol Tourer">Tourer</a></li> <li><a href="/wiki/Bristol_Ten-seater" title="Bristol Ten-seater">Ten-Seater</a></li> <li><a href="/wiki/Bristol_Primary_Trainer" title="Bristol Primary Trainer">Taxiplane</a></li> <li><a href="/wiki/Bristol_Pullman" title="Bristol Pullman">Pullman</a></li> <li><a href="/wiki/Bristol_Blenheim" title="Bristol Blenheim">Type 142 <i>Britain First</i></a></li> <li><a href="/wiki/Bristol_Brabazon" title="Bristol Brabazon">Brabazon</a></li> <li><a href="/wiki/Bristol_Britannia" title="Bristol Britannia">Britannia</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Reconnaissance</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bristol_Type_84_Bloodhound" title="Bristol Type 84 Bloodhound">Bloodhound</a></li> <li><a href="/wiki/Bristol_Bolingbroke" title="Bristol Bolingbroke">Bolingbroke</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Trainer</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bristol_Boxkite" title="Bristol Boxkite">Bristol Boxkite</a></li> <li><a href="/wiki/Bristol_Coanda_Monoplanes" title="Bristol Coanda Monoplanes">Bristol Coanda Monoplanes</a></li> <li><a href="/wiki/Bristol_T.B.8" title="Bristol T.B.8">T.B.8</a></li> <li><a href="/wiki/Bristol_P.B.8" title="Bristol P.B.8">P.B.8</a></li> <li><a href="/wiki/Bristol_Primary_Trainer" title="Bristol Primary Trainer">Primary Trainer</a></li> <li><a href="/wiki/Bristol_Bolingbroke" title="Bristol Bolingbroke">Bolingbroke IVT/IVTT</a></li> <li><a href="/wiki/Bristol_Buckmaster" title="Bristol Buckmaster">Buckmaster</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Transports</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bristol_Bombay" title="Bristol Bombay">Bombay</a></li> <li><a href="/wiki/Bristol_Ten-seater" title="Bristol Ten-seater">Brandon</a></li> <li><a href="/wiki/Bristol_Buckingham" title="Bristol Buckingham">Buckingham</a></li> <li><a href="/wiki/Bristol_Freighter" title="Bristol Freighter">Freighter</a></li> <li><a href="/wiki/Bristol_Superfreighter" title="Bristol Superfreighter">Superfreighter</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Experimental</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bristol-Burney_seaplanes" title="Bristol-Burney seaplanes">X.2</a></li> <li><a href="/wiki/Bristol-Burney_seaplanes" title="Bristol-Burney seaplanes">X.3</a></li> <li><a href="/wiki/Bristol_Bullet" title="Bristol Bullet">Bullet</a></li> <li><a href="/wiki/Bristol_Racer" title="Bristol Racer">Racer</a></li> <li><a href="/wiki/Bristol_Type_92" title="Bristol Type 92">Type 92</a></li> <li><a href="/wiki/Bristol_Type_138" title="Bristol Type 138">Type 138</a></li> <li><a href="/wiki/Bristol_188" title="Bristol 188">Type 188</a></li> <li><a href="/wiki/Fairey_Delta_2" title="Fairey Delta 2">Type 221</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Bombers</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bristol_Braemar" title="Bristol Braemar">Braemar</a></li> <li><a href="/wiki/Bristol_Berkeley" title="Bristol Berkeley">Berkeley</a></li> <li><a href="/wiki/Bristol_Bombay" title="Bristol Bombay">Bombay</a></li> <li><a href="/wiki/Bristol_Blenheim" title="Bristol Blenheim">Blenheim</a></li> <li><a href="/wiki/Bristol_Blenheim" title="Bristol Blenheim">Bisley</a></li> <li><a href="/wiki/Bristol_Beaufort" title="Bristol Beaufort">Beaufort</a></li> <li><a href="/wiki/Bristol_Buckingham" title="Bristol Buckingham">Buckingham</a></li> <li><a href="/wiki/Bristol_Brigand" title="Bristol Brigand">Brigand</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Sporting</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bristol_Babe" title="Bristol Babe">Babe</a></li> <li><a href="/wiki/Bristol_Brownie" title="Bristol Brownie">Brownie</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Helicopters</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a class="mw-selflink selflink">Sycamore</a></li> <li><a href="/wiki/Bristol_Type_173" title="Bristol Type 173">Type 173</a></li> <li><a href="/wiki/Bristol_Belvedere" title="Bristol Belvedere">Belvedere</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Designers</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Frank_Barnwell" title="Frank Barnwell">Frank Barnwell</a></li> <li><a href="/wiki/George_Henry_Challenger" title="George Henry Challenger">George Henry Challenger</a></li> <li><a href="/wiki/Henri_Coand%C4%83" title="Henri Coandă">Henri Coandă</a></li> <li><a href="/wiki/Eric_Gordon_England" title="Eric Gordon England">Eric Gordon England</a></li> <li><a href="/wiki/Leslie_Frise" title="Leslie Frise">Leslie Frise</a></li> <li><a href="/wiki/Archibald_Russell" title="Archibald Russell">Archibald Russell</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"><style data-mw-deduplicate="TemplateStyles:r886047488">.mw-parser-output .nobold{font-weight:normal}</style><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886047488"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886047488"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886047488"></div><div role="navigation" class="navbox" aria-labelledby="Australian_Defence_Force_aircraft_serial-number_prefixes" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:ADF_aircraft_prefixes" title="Template:ADF aircraft prefixes"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:ADF_aircraft_prefixes" title="Template talk:ADF aircraft prefixes"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:ADF_aircraft_prefixes" title="Special:EditPage/Template:ADF aircraft prefixes"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Australian_Defence_Force_aircraft_serial-number_prefixes" style="font-size:114%;margin:0 4em"><a href="/wiki/Australian_Defence_Force" title="Australian Defence Force">Australian Defence Force</a> aircraft serial-number prefixes</div></th></tr><tr><td class="navbox-abovebelow" colspan="2"><div><i>Italics</i> indicate prefixes not used.</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_aircraft_of_the_Royal_Australian_Air_Force" title="List of aircraft of the Royal Australian Air Force">RAAF Series One<br /><span class="nobold">1921–34</span></a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Airco_DH.9" title="Airco DH.9">A1</a></li> <li><a href="/wiki/Royal_Aircraft_Factory_S.E.5" title="Royal Aircraft Factory S.E.5">A2</a></li> <li><a href="/wiki/Avro_504" title="Avro 504">A3</a></li> <li><a href="/wiki/Sopwith_Pup" title="Sopwith Pup">A4</a></li> <li><a href="/wiki/Westland_Wapiti" title="Westland Wapiti">A5</a></li> <li><a href="/wiki/Airco_DH.9" title="Airco DH.9">A6</a></li> <li><a href="/wiki/De_Havilland_DH.60_Moth" title="De Havilland DH.60 Moth">A7</a></li> <li><a href="/wiki/De_Havilland_DH.50" title="De Havilland DH.50">A8</a></li> <li><a href="/wiki/Supermarine_Seagull_(1921)" title="Supermarine Seagull (1921)">A9</a></li> <li><a href="/wiki/Fairey_III" title="Fairey III">A10</a></li> <li><a href="/wiki/Supermarine_Southampton" title="Supermarine Southampton">A11</a></li> <li><a href="/wiki/Bristol_Bulldog" title="Bristol Bulldog">A12</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_aircraft_of_the_Royal_Australian_Air_Force" title="List of aircraft of the Royal Australian Air Force">RAAF Series Two<br /><span class="nobold">1935–63</span></a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Hawker_Hart" title="Hawker Hart">A1</a></li> <li><a href="/wiki/Supermarine_Walrus" title="Supermarine Walrus">A2</a></li> <li><a href="/wiki/CAC_Wackett" title="CAC Wackett">A3</a></li> <li><a href="/wiki/Avro_Anson" title="Avro Anson">A4</a></li> <li><a href="/wiki/Westland_Wapiti" title="Westland Wapiti">A5</a></li> <li><a href="/wiki/Avro_643_Cadet" title="Avro 643 Cadet">A6</a></li> <li><a href="/wiki/De_Havilland_DH.60_Moth" title="De Havilland DH.60 Moth">A7</a></li> <li><a href="/wiki/Bristol_Beaufighter" title="Bristol Beaufighter">A8</a></li> <li><a href="/wiki/Bristol_Beaufort" title="Bristol Beaufort">A9</a></li> <li><a href="/wiki/De_Havilland_DH.50" title="De Havilland DH.50">A10</a></li> <li><a href="/wiki/Taylorcraft_Auster" title="Taylorcraft Auster">A11</a></li> <li><a href="/wiki/Bristol_Bulldog" title="Bristol Bulldog">A12</a></li> <li><a href="/wiki/Link_Trainer" title="Link Trainer">A13</a></li> <li><a href="/wiki/Tugan_Gannet" title="Tugan Gannet">A14</a></li> <li><a href="/wiki/Miles_Magister" title="Miles Magister">A15</a></li> <li><a href="/wiki/Lockheed_Hudson" title="Lockheed Hudson">A16</a></li> <li><a href="/wiki/De_Havilland_Tiger_Moth" title="De Havilland Tiger Moth">A17</a></li> <li><a href="/wiki/Short_Empire" title="Short Empire">A18</a></li> <li><a href="/wiki/Bristol_Beaufighter" title="Bristol Beaufighter">A19</a></li> <li><a href="/wiki/CAC_Wirraway" title="CAC Wirraway">A20</a></li> <li><a href="/wiki/De_Havilland_Moth_Minor" title="De Havilland Moth Minor">A21</a></li> <li><a href="/wiki/Fairey_Battle" title="Fairey Battle">A22</a></li> <li><a href="/wiki/CAC_Woomera" title="CAC Woomera">A23</a></li> <li><a href="/wiki/Consolidated_PBY_Catalina" title="Consolidated PBY Catalina">A24</a></li> <li><a href="/wiki/Airspeed_Oxford" title="Airspeed Oxford">A25</a></li> <li><a href="/wiki/Short_Sunderland" title="Short Sunderland">A26</a></li> <li><a href="/wiki/Vultee_A-31_Vengeance" title="Vultee A-31 Vengeance">A27</a></li> <li><a href="/wiki/Douglas_A-20_Havoc" title="Douglas A-20 Havoc">A28</a></li> <li><a href="/wiki/Curtiss_P-40_Warhawk" title="Curtiss P-40 Warhawk">A29</a></li> <li><a href="/wiki/Douglas_DC-2" title="Douglas DC-2">A30</a></li> <li><a href="/wiki/Douglas_DC-3" title="Douglas DC-3">A30</a></li> <li><a href="/wiki/De_Havilland_Express" title="De Havilland Express">A31</a></li> <li><a href="/wiki/Percival_Vega_Gull" title="Percival Vega Gull">A32</a></li> <li><a href="/wiki/De_Havilland_Dragon_Rapide" title="De Havilland Dragon Rapide">A33</a></li> <li><a href="/wiki/De_Havilland_Dragon" title="De Havilland Dragon">A34</a></li> <li><a href="/wiki/Douglas_Dolphin" title="Douglas Dolphin">A35</a></li> <li><a href="/wiki/Fairchild_24" title="Fairchild 24">A36</a></li> <li><a href="/wiki/Miles_Falcon" title="Miles Falcon">A37</a></li> <li><a href="/wiki/Miles_Merlin" title="Miles Merlin">A37</a></li> <li><a href="/wiki/Miles_Hawk" title="Miles Hawk">A37</a></li> <li><a href="/wiki/Stinson_Reliant" title="Stinson Reliant">A38</a></li> <li><a href="/wiki/Beechcraft_Model_17_Staggerwing" title="Beechcraft Model 17 Staggerwing">A39</a></li> <li><a href="/wiki/Cessna_Airmaster" title="Cessna Airmaster">A40</a></li> <li><a href="/wiki/De_Havilland_Fox_Moth" title="De Havilland Fox Moth">A41</a></li> <li><a href="/wiki/Lockheed_Vega" title="Lockheed Vega">A42</a></li> <li><a href="/wiki/De_Havilland_Dragonfly" title="De Havilland Dragonfly">A43</a></li> <li><a href="/wiki/Junkers_G_31" title="Junkers G 31">A44</a></li> <li><a href="/wiki/Junkers_W_34" title="Junkers W 34">A44</a></li> <li><a href="/wiki/Ford_Trimotor" title="Ford Trimotor">A45</a></li> <li><a href="/wiki/CAC_Boomerang" title="CAC Boomerang">A46</a></li> <li><a href="/wiki/North_American_B-25_Mitchell" title="North American B-25 Mitchell">A47</a></li> <li><a href="/wiki/Vought_OS2U_Kingfisher" title="Vought OS2U Kingfisher">A48</a></li> <li><a href="/wiki/Dornier_Do_24" title="Dornier Do 24">A49</a></li> <li><a href="/wiki/Ryan_ST" title="Ryan ST">A50</a></li> <li><a href="/wiki/Brewster_F2A_Buffalo" title="Brewster F2A Buffalo">A51</a></li> <li><a href="/wiki/De_Havilland_Mosquito" title="De Havilland Mosquito">A52</a></li> <li><a href="/wiki/Bell_P-39_Airacobra" title="Bell P-39 Airacobra">A53</a></li> <li><a href="/wiki/Waco_Aircraft_Company" title="Waco Aircraft Company">A54</a></li> <li><a href="/wiki/Lockheed_P-38_Lightning" title="Lockheed P-38 Lightning">A55</a></li> <li><a href="/wiki/Republic_P-43_Lancer" title="Republic P-43 Lancer">A56</a></li> <li><a href="/wiki/De_Havilland_Australia" title="De Havilland Australia">A57</a></li> <li><a href="/wiki/Supermarine_Spitfire" title="Supermarine Spitfire">A58</a></li> <li><a href="/wiki/Lockheed_Ventura" title="Lockheed Ventura">A59</a></li> <li><a href="/wiki/Hawker_Hurricane" title="Hawker Hurricane">A60</a></li> <li><a href="/wiki/Northrop_Corporation" title="Northrop Corporation">A61</a></li> <li><a href="/wiki/CAC_CA-15" title="CAC CA-15">A62</a></li> <li><a href="/wiki/Celestial_navigation" title="Celestial navigation">A63</a></li> <li><a href="/wiki/Stinson_L-1_Vigilant" title="Stinson L-1 Vigilant">A64</a></li> <li><a href="/wiki/Douglas_C-47_Skytrain" title="Douglas C-47 Skytrain">A65</a></li> <li><a href="/wiki/Avro_Lancaster" title="Avro Lancaster">A66</a></li> <li><a href="/wiki/Lockheed_Model_18_Lodestar" title="Lockheed Model 18 Lodestar">A67</a></li> <li>A68 <ul><li><a href="/wiki/CAC_Mustang" title="CAC Mustang">1–200</a></li> <li><a href="/wiki/North_American_P-51_Mustang" title="North American P-51 Mustang">500–1001</a></li></ul></li> <li><a href="/wiki/Curtiss_SB2C_Helldiver" title="Curtiss SB2C Helldiver">A69</a></li> <li><a href="/wiki/Martin_PBM_Mariner" title="Martin PBM Mariner">A70</a></li> <li><a href="/wiki/Noorduyn_Norseman" title="Noorduyn Norseman">A71</a></li> <li><a href="/wiki/Consolidated_B-24_Liberator" title="Consolidated B-24 Liberator">A72</a></li> <li><a href="/wiki/Avro_Lincoln" title="Avro Lincoln">A73</a></li> <li><a href="/wiki/Avro_York" title="Avro York">A74</a></li> <li><a href="/wiki/Percival_Proctor" title="Percival Proctor">A75</a></li> <li><a href="/wiki/Boeing_B-29_Superfortress" title="Boeing B-29 Superfortress">A76</a></li> <li><a href="/wiki/Gloster_Meteor" title="Gloster Meteor">A77</a></li> <li><a href="/wiki/De_Havilland_Vampire" title="De Havilland Vampire">A78</a></li> <li><a href="/wiki/De_Havilland_Vampire" title="De Havilland Vampire">A79</a></li> <li><a href="/wiki/Sikorsky_H-5" title="Sikorsky H-5">A80</a></li> <li><a href="/wiki/Bristol_Freighter" title="Bristol Freighter">A81</a></li> <li><a href="/wiki/Vickers_Viking" title="Vickers Viking">A82</a></li> <li><a href="/wiki/De_Havilland_Hornet" title="De Havilland Hornet">A83</a></li> <li><a href="/wiki/English_Electric_Canberra" title="English Electric Canberra">A84</a></li> <li><a href="/wiki/CAC_Winjeel" title="CAC Winjeel">A85</a></li> <li><a href="/wiki/Hawker_P.1081" title="Hawker P.1081">A86</a></li> <li><a href="/wiki/Vickers_Valetta" title="Vickers Valetta">A87</a></li> <li><a href="/w/index.php?title=RFD_Winged_Target&amp;action=edit&amp;redlink=1" class="new" title="RFD Winged Target (page does not exist)">A88</a></li> <li><a href="/wiki/Lockheed_P-2_Neptune" title="Lockheed P-2 Neptune">A89</a></li> <li><a href="/wiki/Percival_Prince" title="Percival Prince">A90</a></li> <li><a class="mw-selflink selflink">A91</a></li> <li><a href="/wiki/GAF_Jindivik" title="GAF Jindivik">A92</a></li> <li><a href="/wiki/GAF_Jindivik" title="GAF Jindivik">A93</a></li> <li><a href="/wiki/CAC_Sabre" title="CAC Sabre">A94</a></li> <li><a href="/wiki/De_Havilland_Canada_DHC-2_Beaver" title="De Havilland Canada DHC-2 Beaver">A95</a></li> <li><a href="/wiki/Convair_CV-240_family" title="Convair CV-240 family">A96</a></li> <li><a href="/wiki/Lockheed_C-130_Hercules" title="Lockheed C-130 Hercules">A97</a></li> <li><a href="/wiki/Cessna_180_Skywagon" title="Cessna 180 Skywagon">A98</a></li> <li><a href="/wiki/BAC_Jet_Provost" title="BAC Jet Provost">A99</a></li> <li><a href="/wiki/De_Havilland_Canada_DHC-3_Otter" title="De Havilland Canada DHC-3 Otter">A100</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_aircraft_of_the_Royal_Australian_Navy" title="List of aircraft of the Royal Australian Navy">RAN Series</a><span class="nobold"><sup>1</sup></span></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Fairey_Firefly" title="Fairey Firefly">N1</a></li> <li><a href="/wiki/Douglas_C-47_Skytrain" title="Douglas C-47 Skytrain">N2</a></li> <li><a href="/wiki/Fairey_Gannet" title="Fairey Gannet">N3</a></li> <li><a href="/wiki/De_Havilland_Sea_Venom" title="De Havilland Sea Venom">N4</a></li> <li><a class="mw-selflink selflink">N5</a></li> <li><a href="/wiki/De_Havilland_Vampire" title="De Havilland Vampire">N6</a></li> <li><a href="/wiki/Westland_Wessex" title="Westland Wessex">N7</a></li> <li><a href="/wiki/Westland_Scout" title="Westland Scout">N8</a></li> <li><a href="/wiki/Bell_UH-1_Iroquois" title="Bell UH-1 Iroquois">N9</a></li> <li><a href="/wiki/Radioplane_BTT" title="Radioplane BTT">N10</a></li> <li><a href="/wiki/GAF_Jindivik" title="GAF Jindivik">N11</a></li> <li><a href="/wiki/Grumman_S-2_Tracker" title="Grumman S-2 Tracker">N12</a></li> <li><a href="/wiki/Douglas_A-4_Skyhawk" title="Douglas A-4 Skyhawk">N13</a></li> <li><a href="/wiki/Aermacchi_MB-326" title="Aermacchi MB-326">N14</a></li> <li><a href="/wiki/Hawker_Siddeley_HS_748" title="Hawker Siddeley HS 748">N15</a></li> <li><a href="/wiki/Westland_Sea_King" title="Westland Sea King">N16</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/List_of_aircraft_of_the_Royal_Australian_Air_Force" title="List of aircraft of the Royal Australian Air Force">RAAF Series Three</a><br /><span class="nobold">Tri-Service series<br />1964–<span style="font-size:85%;">present</span></span></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Bell_H-13_Sioux" title="Bell H-13 Sioux">A1</a></li> <li><a href="/wiki/Bell_UH-1_Iroquois" title="Bell UH-1 Iroquois">A2</a></li> <li><a href="/wiki/Dassault_Mirage_III_Australian_procurement" title="Dassault Mirage III Australian procurement">A3</a></li> <li><a href="/wiki/De_Havilland_Canada_DHC-4_Caribou" title="De Havilland Canada DHC-4 Caribou">A4</a></li> <li><a href="/wiki/A%C3%A9rospatiale_Alouette_III" title="Aérospatiale Alouette III">A5</a></li> <li><a href="/wiki/Vickers_Viscount" title="Vickers Viscount">A6</a></li> <li><a href="/wiki/Aermacchi_MB-326" title="Aermacchi MB-326">A7</a></li> <li><a href="/wiki/General_Dynamics_F-111C" title="General Dynamics F-111C">A8</a></li> <li><a href="/wiki/Lockheed_P-3_Orion" title="Lockheed P-3 Orion">A9</a></li> <li><a href="/wiki/Hawker_Siddeley_HS_748" title="Hawker Siddeley HS 748">A10</a></li> <li><a href="/wiki/Dassault_Falcon_20" title="Dassault Falcon 20">A11</a></li> <li><a href="/wiki/BAC_One-Eleven" title="BAC One-Eleven">A12</a></li> <li><a href="/wiki/Link_Trainer" title="Link Trainer">A13</a></li> <li><a href="/wiki/Pilatus_PC-6_Porter" title="Pilatus PC-6 Porter">A14</a></li> <li><a href="/wiki/Boeing_CH-47_Chinook" title="Boeing CH-47 Chinook">A15</a></li> <li><i>A16</i></li> <li><a href="/wiki/Bell_OH-58_Kiowa" title="Bell OH-58 Kiowa">A17/N17</a></li> <li><a href="/wiki/GAF_Nomad" title="GAF Nomad">A18</a></li> <li><a href="/wiki/PAC_CT/4_Airtrainer" title="PAC CT/4 Airtrainer">A19</a></li> <li><a href="/wiki/Boeing_707" title="Boeing 707">A20</a></li> <li><a href="/wiki/McDonnell_Douglas_F/A-18_Hornet" title="McDonnell Douglas F/A-18 Hornet">A21</a></li> <li><a href="/wiki/Eurocopter_AS350_%C3%89cureuil" title="Eurocopter AS350 Écureuil">A22/N22</a></li> <li><a href="/wiki/Pilatus_PC-9" title="Pilatus PC-9">A23</a></li> <li><a href="/wiki/Sikorsky_SH-60_Seahawk" title="Sikorsky SH-60 Seahawk">N24</a></li> <li><a href="/wiki/Sikorsky_UH-60_Black_Hawk" title="Sikorsky UH-60 Black Hawk">A25</a></li> <li><a href="/wiki/Dassault_Falcon_900" title="Dassault Falcon 900">A26</a></li> <li><a href="/wiki/BAE_Systems_Hawk" title="BAE Systems Hawk">A27</a></li> <li><a href="/wiki/Beechcraft_MQM-107_Streaker" title="Beechcraft MQM-107 Streaker">N28</a></li> <li><a href="/wiki/Kaman_SH-2G_Super_Seasprite" title="Kaman SH-2G Super Seasprite">N29</a></li> <li><a href="/wiki/Boeing_E-7_Wedgetail" title="Boeing E-7 Wedgetail">A30</a></li> <li><i>A31</i></li> <li><a href="/wiki/Beechcraft_Super_King_Air" title="Beechcraft Super King Air">A32</a></li> <li><i>A33</i></li> <li><a href="/wiki/Alenia_C-27J_Spartan" title="Alenia C-27J Spartan">A34</a></li> <li><a href="/wiki/Lockheed_Martin_F-35_Lightning_II" title="Lockheed Martin F-35 Lightning II">A35</a></li> <li><a href="/wiki/Boeing_Business_Jet" title="Boeing Business Jet">A36</a></li> <li><a href="/wiki/Bombardier_Challenger_600_series" title="Bombardier Challenger 600 series">A37</a></li> <li><a href="/wiki/Eurocopter_Tiger" title="Eurocopter Tiger">A38</a></li> <li><a href="/wiki/Airbus_A330_MRTT" title="Airbus A330 MRTT">A39</a></li> <li><a href="/wiki/NHIndustries_NH90" title="NHIndustries NH90">A40/N40</a></li> <li><a href="/wiki/Boeing_C-17_Globemaster_III" title="Boeing C-17 Globemaster III">A41</a></li> <li><a href="/wiki/AgustaWestland_AW109" title="AgustaWestland AW109">N42</a></li> <li><a href="/wiki/AAI_RQ-7_Shadow" title="AAI RQ-7 Shadow">A43</a></li> <li><a href="/wiki/Boeing_F/A-18E/F_Super_Hornet" title="Boeing F/A-18E/F Super Hornet">A44</a></li> <li><a href="/wiki/IAI_Heron" title="IAI Heron">A45</a></li> <li><a href="/wiki/Boeing_EA-18G_Growler" title="Boeing EA-18G Growler">A46</a></li> <li><a href="/wiki/Boeing_P-8_Poseidon" title="Boeing P-8 Poseidon">A47</a></li> <li><a href="/wiki/Sikorsky_SH-60_Seahawk" title="Sikorsky SH-60 Seahawk">N48</a></li> <li><a href="/wiki/Bell_429_GlobalRanger" title="Bell 429 GlobalRanger">N49</a></li> <li><i>A51</i></li> <li><a href="/wiki/Eurocopter_EC135" title="Eurocopter EC135">N52</a></li> <li><a href="/wiki/Beechcraft_1900" title="Beechcraft 1900">A53</a></li> <li><a href="/wiki/Pilatus_PC-21" title="Pilatus PC-21">A54</a></li> <li><i>A55</i></li> <li><a href="/wiki/Dassault_Falcon_7X" title="Dassault Falcon 7X">A56</a></li> <li><a href="/wiki/McDonnell_Douglas_F-4_Phantom_II_in_Australian_service" title="McDonnell Douglas F-4 Phantom II in Australian service">A69</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Lists</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_aircraft_of_the_Royal_Australian_Air_Force" title="List of aircraft of the Royal Australian Air Force">Aircraft of the RAAF</a></li> <li><a href="/wiki/List_of_aircraft_of_the_Royal_Australian_Navy" title="List of aircraft of the Royal Australian Navy">Aircraft of the RAN</a></li> <li><a href="/wiki/List_of_Australian_Army_aircraft" title="List of Australian Army aircraft">Aircraft of the Australian Army</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div><sup>1</sup>&#160;Prior to adoption of Tri-Service prefixes.</div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" 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