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<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-CF6-6" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#CF6-6"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>CF6-6</span> </div> </a> <ul id="toc-CF6-6-sublist" class="vector-toc-list"> <li id="toc-Undeveloped_variants" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Undeveloped_variants"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.1</span> <span>Undeveloped variants</span> </div> </a> <ul id="toc-Undeveloped_variants-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-CF6-50" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#CF6-50"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>CF6-50</span> </div> </a> <ul id="toc-CF6-50-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-CF6-80" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#CF6-80"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3</span> <span>CF6-80</span> </div> </a> <ul id="toc-CF6-80-sublist" class="vector-toc-list"> <li id="toc-CF6-80A3" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#CF6-80A3"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.1</span> <span>CF6-80A3</span> </div> </a> <ul id="toc-CF6-80A3-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-CF6-80C2" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#CF6-80C2"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.2</span> <span>CF6-80C2</span> </div> </a> <ul id="toc-CF6-80C2-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-F138-GE-100" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#F138-GE-100"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.3</span> <span>F138-GE-100</span> </div> </a> <ul id="toc-F138-GE-100-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-CF6-80E1" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#CF6-80E1"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.4</span> <span>CF6-80E1</span> </div> </a> <ul id="toc-CF6-80E1-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Other_variants" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Other_variants"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.5</span> <span>Other variants</span> </div> </a> <ul id="toc-Other_variants-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Parts_of_unknown_origin" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Parts_of_unknown_origin"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.4</span> <span>Parts of unknown origin</span> </div> </a> <ul id="toc-Parts_of_unknown_origin-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Applications" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Applications"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Applications</span> </div> </a> <ul id="toc-Applications-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Accidents_and_incidents" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Accidents_and_incidents"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Accidents and incidents</span> </div> </a> <ul id="toc-Accidents_and_incidents-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Specifications" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Specifications"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Specifications</span> </div> </a> <ul id="toc-Specifications-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">6</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">7</span> <span>References</span> </div> </a> <ul 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Available in 19 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-19" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">19 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AC%D9%86%D8%B1%D8%A7%D9%84_%D8%A7%D9%84%D9%83%D8%AA%D8%B1%D9%8A%D9%83_%D8%B3%D9%8A_%D8%A5%D9%81_6" title="جنرال الكتريك سي إف 6 – Arabic" lang="ar" hreflang="ar" data-title="جنرال الكتريك سي إف 6" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Catalan" lang="ca" hreflang="ca" data-title="General Electric CF6" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Czech" lang="cs" hreflang="cs" data-title="General Electric CF6" data-language-autonym="Čeština" data-language-local-name="Czech" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – German" lang="de" hreflang="de" data-title="General Electric CF6" 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/General_Electric_CF6" title="General Electric CF6 – Spanish" lang="es" hreflang="es" data-title="General Electric CF6" 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%AC%D9%86%D8%B1%D8%A7%D9%84_%D8%A7%D9%84%DA%A9%D8%AA%D8%B1%DB%8C%DA%A9_%D8%B3%DB%8C%E2%80%8C%D8%A7%D9%81%DB%B6" title="جنرال الکتریک سی‌اف۶ – Persian" lang="fa" hreflang="fa" data-title="جنرال الکتریک سی‌اف۶" 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/General_Electric_CF6" title="General Electric CF6 – French" lang="fr" hreflang="fr" data-title="General Electric CF6" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Galician" lang="gl" hreflang="gl" data-title="General Electric CF6" data-language-autonym="Galego" data-language-local-name="Galician" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Italian" lang="it" hreflang="it" data-title="General Electric CF6" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Malay" lang="ms" hreflang="ms" data-title="General Electric CF6" data-language-autonym="Bahasa Melayu" data-language-local-name="Malay" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%BC%E3%83%8D%E3%83%A9%E3%83%AB%E3%83%BB%E3%82%A8%E3%83%AC%E3%82%AF%E3%83%88%E3%83%AA%E3%83%83%E3%82%AF_CF6" title="ゼネラル・エレクトリック CF6 – Japanese" lang="ja" hreflang="ja" data-title="ゼネラル・エレクトリック CF6" 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/General_Electric_CF6" title="General Electric CF6 – Polish" lang="pl" hreflang="pl" data-title="General Electric CF6" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Portuguese" lang="pt" hreflang="pt" data-title="General Electric CF6" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Russian" lang="ru" hreflang="ru" data-title="General Electric CF6" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Slovenian" lang="sl" hreflang="sl" data-title="General Electric CF6" data-language-autonym="Slovenščina" data-language-local-name="Slovenian" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Finnish" lang="fi" hreflang="fi" data-title="General Electric CF6" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Turkish" lang="tr" hreflang="tr" data-title="General Electric CF6" data-language-autonym="Türkçe" data-language-local-name="Turkish" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/General_Electric_CF6" title="General Electric CF6 – Ukrainian" lang="uk" hreflang="uk" data-title="General Electric CF6" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E9%80%9A%E7%94%A8%E7%94%B5%E6%B0%94CF6" title="通用电气CF6 – Chinese" lang="zh" hreflang="zh" data-title="通用电气CF6" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1501579#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespaces"> <div id="p-associated-pages" class="vector-menu 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Unsourced material may be challenged and removed.<br /><small><span class="plainlinks"><i>Find sources:</i> <a rel="nofollow" class="external text" href="https://www.google.com/search?as_eq=wikipedia&q=%22General+Electric+CF6%22">"General Electric CF6"</a> – <a rel="nofollow" class="external text" href="https://www.google.com/search?tbm=nws&q=%22General+Electric+CF6%22+-wikipedia&tbs=ar:1">news</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?&q=%22General+Electric+CF6%22&tbs=bkt:s&tbm=bks">newspapers</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?tbs=bks:1&q=%22General+Electric+CF6%22+-wikipedia">books</a> <b>·</b> <a rel="nofollow" class="external text" href="https://scholar.google.com/scholar?q=%22General+Electric+CF6%22">scholar</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.jstor.org/action/doBasicSearch?Query=%22General+Electric+CF6%22&acc=on&wc=on">JSTOR</a></span></small></span> <span class="date-container"><i>(<span class="date">November 2008</span>)</i></span><span class="hide-when-compact"><i> (<small><a href="/wiki/Help:Maintenance_template_removal" title="Help:Maintenance template removal">Learn how and when to remove this message</a></small>)</i></span></div></td></tr></tbody></table> <table class="infobox" style="width:25.5em;border-spacing:2px;"> <tbody><tr> <th colspan="2" style="text-align: center; font-size: 125%;">CF6 </th></tr> <tr> <td colspan="2" style="text-align: center;"><span typeof="mw:File"><a href="/wiki/File:CF-6_turbofan_engine_-_NARA_-_17475341_(cropped).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/39/CF-6_turbofan_engine_-_NARA_-_17475341_%28cropped%29.jpg/300px-CF-6_turbofan_engine_-_NARA_-_17475341_%28cropped%29.jpg" decoding="async" width="300" height="234" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/39/CF-6_turbofan_engine_-_NARA_-_17475341_%28cropped%29.jpg/450px-CF-6_turbofan_engine_-_NARA_-_17475341_%28cropped%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/39/CF-6_turbofan_engine_-_NARA_-_17475341_%28cropped%29.jpg/600px-CF-6_turbofan_engine_-_NARA_-_17475341_%28cropped%29.jpg 2x" data-file-width="4792" data-file-height="3741" /></a></span> </td></tr> <tr> <td colspan="2" style="border-bottom: 1px solid #aaa;text-align:center;">At NASA's <a href="/wiki/Glenn_Research_Center" title="Glenn Research Center">Glenn Research Center</a> in 1979 </td></tr> <tr> <th>Type </th> <td><a href="/wiki/Turbofan" title="Turbofan">Turbofan</a> </td></tr> <tr> <th><span class="nowrap">National origin</span> </th> <td>United States </td></tr> <tr> <th>Manufacturer </th> <td><a href="/wiki/GE_Aviation" class="mw-redirect" title="GE Aviation">GE Aviation</a> </td></tr> <tr> <th>First run </th> <td>1971 </td></tr> <tr> <th><span class="nowrap">Major applications</span> </th> <td><a href="/wiki/Airbus_A300" title="Airbus A300">Airbus A300</a><br /> <a href="/wiki/Airbus_A330" title="Airbus A330">Airbus A330</a><br /><a href="/wiki/Boeing_747" title="Boeing 747">Boeing 747</a><br /><a href="/wiki/Boeing_767" title="Boeing 767">Boeing 767</a><br /><a href="/wiki/Lockheed_C-5M_Super_Galaxy" class="mw-redirect" title="Lockheed C-5M Super Galaxy">Lockheed C-5M Super Galaxy</a><br /><a href="/wiki/McDonnell_Douglas_DC-10" title="McDonnell Douglas DC-10">McDonnell Douglas DC-10</a><br /><a href="/wiki/McDonnell_Douglas_MD-11" title="McDonnell Douglas MD-11">McDonnell Douglas MD-11</a><br /><a href="/wiki/Kawasaki_C-2" title="Kawasaki C-2">Kawasaki C-2</a> </td></tr> <tr> <th><span class="nowrap">Number built</span> </th> <td>8,300 (2018)<sup id="cite_ref-AvWeek10oct2018_1-0" class="reference"><a href="#cite_note-AvWeek10oct2018-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th><span class="nowrap">Developed from</span> </th> <td><a href="/wiki/General_Electric_TF39" title="General Electric TF39">General Electric TF39</a> </td></tr> <tr> <th><span class="nowrap">Developed into</span> </th> <td><a href="/wiki/General_Electric_LM2500" title="General Electric LM2500">General Electric LM2500</a><br /><a href="/wiki/General_Electric_LM6000" title="General Electric LM6000">General Electric LM6000</a> </td></tr></tbody></table> <p>The <b>General Electric CF6</b>, US military designations <b>F103</b> and <b>F138</b>, is a family of <a href="/wiki/High-bypass_turbofan_engine" class="mw-redirect" title="High-bypass turbofan engine">high-bypass turbofan engines</a> produced by <a href="/wiki/GE_Aviation" class="mw-redirect" title="GE Aviation">GE Aviation</a>. Based on the <a href="/wiki/General_Electric_TF39" title="General Electric TF39">TF39</a>, the first high-power high-bypass jet engine, the CF6 powers a wide variety of civilian airliners. The basic engine core also powers the <a href="/wiki/General_Electric_LM2500" title="General Electric LM2500">LM2500</a> and <a href="/wiki/General_Electric_LM6000" title="General Electric LM6000">LM6000</a> marine and power generation <a href="/wiki/Turboshaft" title="Turboshaft">turboshafts</a>. It is gradually being replaced by the newer <a href="/wiki/General_Electric_GEnx" title="General Electric GEnx">GEnx</a> family.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</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=General_Electric_CF6&action=edit&section=1" title="Edit section: Development"><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:MADRID_060508_MXALX_054.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/75/MADRID_060508_MXALX_054.jpg/170px-MADRID_060508_MXALX_054.jpg" decoding="async" width="170" height="256" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/75/MADRID_060508_MXALX_054.jpg/255px-MADRID_060508_MXALX_054.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/75/MADRID_060508_MXALX_054.jpg/340px-MADRID_060508_MXALX_054.jpg 2x" data-file-width="680" data-file-height="1024" /></a><figcaption>A CF6 turbofan installed at <a href="/w/index.php?title=INTA_Turbojet_Engine_Test_Centre&action=edit&redlink=1" class="new" title="INTA Turbojet Engine Test Centre (page does not exist)">INTA Turbojet Engine Test Centre</a></figcaption></figure> <p>After developing the <a href="/wiki/TF39" class="mw-redirect" title="TF39">TF39</a> for the <a href="/wiki/C-5_Galaxy" class="mw-redirect" title="C-5 Galaxy">C-5 Galaxy</a> in the late 1960s, GE offered a more powerful variant for civilian use, the CF6.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> GE quickly found interest in two designs being offered for a recent <a href="/wiki/Eastern_Airlines" class="mw-redirect" title="Eastern Airlines">Eastern Airlines</a> contract, the <a href="/wiki/Lockheed_L-1011" class="mw-redirect" title="Lockheed L-1011">Lockheed L-1011</a> and the <a href="/wiki/McDonnell_Douglas_DC-10" title="McDonnell Douglas DC-10">McDonnell Douglas DC-10</a>. Lockheed eventually selected the <a href="/wiki/Rolls-Royce_RB211" title="Rolls-Royce RB211">Rolls-Royce RB211</a>, but the latter stuck with the CF6 and entered service in 1971. It was also selected for versions of the <a href="/wiki/Boeing_747" title="Boeing 747">Boeing 747</a>. Since then, the CF6 has powered versions of the <a href="/wiki/Airbus_A300" title="Airbus A300">Airbus A300</a>, <a href="/wiki/Airbus_A310" title="Airbus A310">A310</a> and <a href="/wiki/Airbus_A330" title="Airbus A330">A330</a>, <a href="/wiki/Boeing_767" title="Boeing 767">Boeing 767</a>, <a href="/wiki/Lockheed_C-5_Galaxy" title="Lockheed C-5 Galaxy">Lockheed C-5M Galaxy</a>, and <a href="/wiki/McDonnell_Douglas_MD-11" title="McDonnell Douglas MD-11">McDonnell Douglas MD-11</a>. </p><p>The high bypass of the CF6 represented a historic breakthrough in fuel efficiency.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>By 2018, GE has delivered more than 8,300 CF6s: 480 -6s, 2,200 -50s, 4,400 -80C2s, more than 730 -80E; and 3,000 <a href="/wiki/General_Electric_LM6000" title="General Electric LM6000">LM6000</a> industrial and marine derivatives. The in-service fleet include 3,400 engines, more than all the <a href="/wiki/GE90" class="mw-redirect" title="GE90">GE90s</a> and <a href="/wiki/GEnx" class="mw-redirect" title="GEnx">GEnx</a>, generating over 600 <a href="/wiki/Aircraft_maintenance#Engines" title="Aircraft maintenance">shop visits</a> per year. GE will be delivering engines well into the 2020s and they will fly for 20 to 25 years, until 2045-50: more than 75 years since the first CF6.<sup id="cite_ref-AvWeek10oct2018_1-1" class="reference"><a href="#cite_note-AvWeek10oct2018-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p><p>As <a href="/wiki/Express_delivery" class="mw-redirect" title="Express delivery">express delivery</a> spurs an <a href="/wiki/Air_cargo" title="Air cargo">air cargo</a> resurgence, <a href="/wiki/Boeing" title="Boeing">Boeing</a> plans to increase the CF6-80C2-powered <a href="/wiki/Boeing_767" title="Boeing 767">767</a> delivery rate from 2.5 to 3 per month in 2020, a type introduced in 1982. As CF6-80E1s are still delivered for the Airbus A330 and <a href="/wiki/Airbus_A330_MRTT" title="Airbus A330 MRTT">Airbus A330 MRTT</a>, CF6 production will grow from 50 to 60-80 per year by 2020. GE also studies <a href="/wiki/Re-engine" class="mw-redirect" title="Re-engine">reengining</a> the <a href="/wiki/Progress_D-18" class="mw-redirect" title="Progress D-18">Progress D-18</a>-powered <a href="/wiki/Antonov_An-124" class="mw-redirect" title="Antonov An-124">Antonov An-124</a> freighters with <a href="/wiki/CargoLogicAir" title="CargoLogicAir">CargoLogicAir</a>, a <a href="/wiki/Volga-Dnepr" class="mw-redirect" title="Volga-Dnepr">Volga-Dnepr</a> subsidiary. This would likely provide a <a href="/wiki/Range_(aeronautics)" title="Range (aeronautics)">range</a> increase, and Volga-Dnepr Group operates 12 aircraft, implying a 50-60 engines with <a href="/wiki/Spare_part" title="Spare part">spares</a> program.<sup id="cite_ref-AvWeek10oct2018_1-2" class="reference"><a href="#cite_note-AvWeek10oct2018-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</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=General_Electric_CF6&action=edit&section=2" title="Edit section: Variants"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="CF6-6">CF6-6</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=3" title="Edit section: CF6-6"><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:CF6-6_engine_cutaway.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f0/CF6-6_engine_cutaway.jpg/220px-CF6-6_engine_cutaway.jpg" decoding="async" width="220" height="163" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f0/CF6-6_engine_cutaway.jpg/330px-CF6-6_engine_cutaway.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f0/CF6-6_engine_cutaway.jpg/440px-CF6-6_engine_cutaway.jpg 2x" data-file-width="700" data-file-height="518" /></a><figcaption>CF6-6 diagram</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:General_Electric_GE_CF6-6_High-bypass_turbofan_engine_-_NARA_-_17447451_(cropped).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/General_Electric_GE_CF6-6_High-bypass_turbofan_engine_-_NARA_-_17447451_%28cropped%29.jpg/220px-General_Electric_GE_CF6-6_High-bypass_turbofan_engine_-_NARA_-_17447451_%28cropped%29.jpg" decoding="async" width="220" height="101" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/General_Electric_GE_CF6-6_High-bypass_turbofan_engine_-_NARA_-_17447451_%28cropped%29.jpg/330px-General_Electric_GE_CF6-6_High-bypass_turbofan_engine_-_NARA_-_17447451_%28cropped%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5f/General_Electric_GE_CF6-6_High-bypass_turbofan_engine_-_NARA_-_17447451_%28cropped%29.jpg/440px-General_Electric_GE_CF6-6_High-bypass_turbofan_engine_-_NARA_-_17447451_%28cropped%29.jpg 2x" data-file-width="4475" data-file-height="2049" /></a><figcaption>CF6-6 cutaway</figcaption></figure> <p>The CF6-6 was first used on the <a href="/wiki/McDonnell_Douglas" title="McDonnell Douglas">McDonnell Douglas</a> <a href="/wiki/McDonnell_Douglas_DC-10" title="McDonnell Douglas DC-10">DC-10-10</a>. </p><p>This initial version of the CF6 has a single-stage fan with one core booster stage, driven by a 5-stage LP (low pressure) turbine, turbocharging a 16-stage HP (high pressure) <a href="/wiki/Axial_compressor" title="Axial compressor">axial compressor</a> driven by a 2-stage HP turbine; the <a href="/wiki/Combustor" title="Combustor">combustor</a> is annular; separate exhaust nozzles are used for the fan and core airflows. The 86.4-in (2.19-m) diameter fan generates an airflow of 1,300 lb/s (590 kg/s), resulting in a relatively high bypass ratio of 5.72. The <a href="/wiki/Overall_pressure_ratio" title="Overall pressure ratio">overall pressure ratio</a> of the compression system is 24.3. At maximum take-off power, the engine develops a static thrust of 41,500 lb (185.05 kN). </p> <div class="mw-heading mw-heading4"><h4 id="Undeveloped_variants">Undeveloped variants</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=4" title="Edit section: Undeveloped variants"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The General Electric CF6-32 was to be a lower thrust derivative of the CF6-6 for the Boeing 757. In 1981, GE formally abandoned development of the engine, leaving the Boeing 757 engine market to Pratt & Whitney and Rolls-Royce.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="CF6-50">CF6-50</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=5" title="Edit section: CF6-50"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The CF6-50 series are high-bypass turbofan engines rated between 51,000 and 54,000 lb (227.41 to 240.79 kN, or '25 tons') of thrust. The CF6-50 was developed into the LM5000 industrial <a href="/wiki/Turboshaft" title="Turboshaft">turboshaft</a> engines. It was launched in <a href="/wiki/1969_in_aviation" title="1969 in aviation">1969</a> to power the long range McDonnell Douglas <a href="/wiki/McDonnell_Douglas_DC-10" title="McDonnell Douglas DC-10">DC-10-30</a>, and was derived from the earlier CF6-6. </p><p>Not long after the -6 entered service, an increase in thrust was required. It was obtained by increasing the mass flow through the core. Two booster stages were added to the LP (low pressure) compressor and the last two stages of the HP compressor were removed<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> which increased the overall pressure ratio to 29.3. Although the 86.4 in (2.19 m) diameter fan was retained, the airflow was raised to 1,450 lb/s (660 kg/s), yielding a static thrust of 51,000 lb<sub>f</sub> (227 kN). The increase in core flow decreased the bypass ratio to 4.26. </p><p>In late 1969, the CF6-50 was selected to power the then new <a href="/wiki/Airbus_A300" title="Airbus A300">Airbus A300</a>. <a href="/wiki/Air_France" title="Air France">Air France</a> became the launch customer for the A300 by ordering six aircraft in <a href="/wiki/1971_in_aviation" title="1971 in aviation">1971</a>. In <a href="/wiki/1975_in_aviation" title="1975 in aviation">1975</a>, <a href="/wiki/KLM" title="KLM">KLM</a> became the first airline to order the <a href="/wiki/Boeing_747" title="Boeing 747">Boeing 747</a> powered by the CF6-50. This led further developments to the CF6 family such as the CF6-80. The CF6-50 also powered the <a href="/wiki/Boeing_YC-14" title="Boeing YC-14">Boeing YC-14</a> USAF AMST transport prototype. </p><p>The basic CF6-50 engine was also offered with a 10% thrust derate for the 747SR, a short-range high-cycle version used by All Nippon Airways for domestic Japanese operations. This engine is termed the CF6-45. </p><p>The engine is designated the General Electric F103 in <a href="/wiki/United_States_Air_Force" title="United States Air Force">United States Air Force</a> service on <a href="/wiki/McDonnell_Douglas_KC-10_Extender" title="McDonnell Douglas KC-10 Extender">KC-10 Extenders</a> and <a href="/wiki/Boeing_E-4" title="Boeing E-4">Boeing E-4s</a>. </p> <div class="mw-heading mw-heading3"><h3 id="CF6-80">CF6-80</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=6" title="Edit section: CF6-80"><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:General_Electric_CF6-80C2K1F_Engine_at_JASDF_Gifu_Air_Base_October_30,_2016_(cropped).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/35/General_Electric_CF6-80C2K1F_Engine_at_JASDF_Gifu_Air_Base_October_30%2C_2016_%28cropped%29.jpg/220px-General_Electric_CF6-80C2K1F_Engine_at_JASDF_Gifu_Air_Base_October_30%2C_2016_%28cropped%29.jpg" decoding="async" width="220" height="176" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/35/General_Electric_CF6-80C2K1F_Engine_at_JASDF_Gifu_Air_Base_October_30%2C_2016_%28cropped%29.jpg/330px-General_Electric_CF6-80C2K1F_Engine_at_JASDF_Gifu_Air_Base_October_30%2C_2016_%28cropped%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/35/General_Electric_CF6-80C2K1F_Engine_at_JASDF_Gifu_Air_Base_October_30%2C_2016_%28cropped%29.jpg/440px-General_Electric_CF6-80C2K1F_Engine_at_JASDF_Gifu_Air_Base_October_30%2C_2016_%28cropped%29.jpg 2x" data-file-width="4028" data-file-height="3218" /></a><figcaption>CF6-80C2K1F Engine for the <a href="/wiki/Kawasaki_C-2" title="Kawasaki C-2">Kawasaki C-2</a></figcaption></figure> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Ge_cf6_turbofan.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/75/Ge_cf6_turbofan.jpg/220px-Ge_cf6_turbofan.jpg" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/75/Ge_cf6_turbofan.jpg/330px-Ge_cf6_turbofan.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/75/Ge_cf6_turbofan.jpg/440px-Ge_cf6_turbofan.jpg 2x" data-file-width="3504" data-file-height="2336" /></a><figcaption>CF6 with cutouts at The <a href="/wiki/National_Air_and_Space_Museum" title="National Air and Space Museum">National Air and Space Museum</a> in Washington, D.C.</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:National_Air_and_Space_Museum_-_Washington_DC_-_General_Electric_CF6_-_Compressor_and_Combustor_Cut_Out.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/25/National_Air_and_Space_Museum_-_Washington_DC_-_General_Electric_CF6_-_Compressor_and_Combustor_Cut_Out.jpg/220px-National_Air_and_Space_Museum_-_Washington_DC_-_General_Electric_CF6_-_Compressor_and_Combustor_Cut_Out.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/25/National_Air_and_Space_Museum_-_Washington_DC_-_General_Electric_CF6_-_Compressor_and_Combustor_Cut_Out.jpg/330px-National_Air_and_Space_Museum_-_Washington_DC_-_General_Electric_CF6_-_Compressor_and_Combustor_Cut_Out.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/25/National_Air_and_Space_Museum_-_Washington_DC_-_General_Electric_CF6_-_Compressor_and_Combustor_Cut_Out.jpg/440px-National_Air_and_Space_Museum_-_Washington_DC_-_General_Electric_CF6_-_Compressor_and_Combustor_Cut_Out.jpg 2x" data-file-width="2592" data-file-height="1944" /></a><figcaption>cutouts detail : compressor at right, combustor and HP turbine in center, and LP turbine at left</figcaption></figure> <p>The CF6-80 series are high-bypass turbofan engines with a thrust range of 48,000 to 75,000 lb (214 to 334 kN). Although the HP compressor still has 14 stages, GE did take the opportunity to tidy-up the design, by removing the empty air passage at compressor exit.<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (February 2013)">citation needed</span></a></i>]</sup> </p><p>The -80 series is divided into four distinct models. </p> <div class="mw-heading mw-heading4"><h4 id="CF6-80A3">CF6-80A3</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=7" title="Edit section: CF6-80A3"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The CF6-80A3, which has a thrust rating of 48,000 to 50,000 lb (214 to 222 kN), powered two twinjets, the <a href="/wiki/Boeing_767" title="Boeing 767">Boeing 767</a> and <a href="/wiki/Airbus_A310" title="Airbus A310">Airbus A310</a>. The GE-powered 767 entered airline service in <a href="/wiki/1982_in_aviation" title="1982 in aviation">1982</a>, and the GE powered A310 in early <a href="/wiki/1983_in_aviation" title="1983 in aviation">1983</a>. It is rated for <a href="/wiki/ETOPS/LROPS" class="mw-redirect" title="ETOPS/LROPS">ETOPS</a> operations. </p><p>For the CF6-80A/A1, the fan diameter remains at 86.4 in (2.19 m), with an airflow of 1435 lb/s (651 kg/s). Overall pressure ratio is 28.0, with a bypass ratio of 4.66. Static thrust is 48,000 lb<sub>f</sub> (214 kN). The basic mechanical configuration is the same as the -50 series. </p> <div class="mw-heading mw-heading4"><h4 id="CF6-80C2">CF6-80C2</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=8" title="Edit section: CF6-80C2"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>For the CF6-80C2-A1, the fan diameter is increased to 93 in (2.36 m), with an airflow of 1750 lb/s (790 kg/s). Overall pressure ratio is 30.4, with a bypass ratio of 5.15. Static thrust is 59,000 lb (263 kN). An extra stage is added to the LP compressor, and a 5th to the LP turbine.<sup id="cite_ref-GECF6-80C2_7-0" class="reference"><a href="#cite_note-GECF6-80C2-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>The CF6-80C2 is currently certified on fifteen commercial and military <a href="/wiki/Widebody_aircraft" class="mw-redirect" title="Widebody aircraft">widebody aircraft</a> models including the <a href="/wiki/Boeing_747-400" title="Boeing 747-400">Boeing 747-400</a>, and <a href="/wiki/McDonnell_Douglas_MD-11" title="McDonnell Douglas MD-11">McDonnell Douglas MD-11</a>. The CF6-80C2 is also certified for <a href="/wiki/ETOPS" title="ETOPS">ETOPS-180</a> for the <a href="/wiki/Airbus_A300" title="Airbus A300">Airbus A300</a>, <a href="/wiki/Airbus_A310" title="Airbus A310">Airbus A310</a>, <a href="/wiki/Boeing_767" title="Boeing 767">Boeing 767</a>, <a href="/wiki/Boeing_KC-767" title="Boeing KC-767">KC-767A/J</a>, <a href="/wiki/Boeing_E-767" title="Boeing E-767">E-767J</a>, <a href="/wiki/Kawasaki_C-2" title="Kawasaki C-2">Kawasaki C-2</a>, and (as the F138) the <a href="/wiki/Lockheed_C-5M_Super_Galaxy" class="mw-redirect" title="Lockheed C-5M Super Galaxy">Lockheed C-5M Super Galaxy</a> and <a href="/wiki/VC-25A" class="mw-redirect" title="VC-25A">VC-25A</a>. </p> <div class="mw-heading mw-heading4"><h4 id="F138-GE-100">F138-GE-100</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=9" title="Edit section: F138-GE-100"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The F138-GE-100 is a military designation given to the specificially modified version of the CF6-80C2, to produce 50,400–51,600 lbf, with Strict Noise Regulations and Green Emissions, specially and specifically designed for <a href="/wiki/Lockheed_C-5M_Super_Galaxy" class="mw-redirect" title="Lockheed C-5M Super Galaxy">Lockheed Martin C-5M Super Galaxy</a>. This CF6 variant became the new standard for C-5 Galaxies in 2017 after the CF6's predecessor, the GE TF-39, was retired. </p> <div class="mw-heading mw-heading4"><h4 id="CF6-80E1">CF6-80E1</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=10" title="Edit section: CF6-80E1"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The CF6-80E1 has the highest thrust power of CF6-80 Series family, with the fan tip diameters increased to 96.2 in (2.443m), and an overall pressure ratio of 32.6 and bypass ratio of 5.3.<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> The 68,000 to 72,000 lbf (300 to 320 kN) variant competes with the <a href="/wiki/Rolls-Royce_Trent_700" title="Rolls-Royce Trent 700">Rolls-Royce Trent 700</a> and the <a href="/wiki/Pratt_%26_Whitney_PW4000" title="Pratt & Whitney PW4000">Pratt & Whitney PW4000</a> to power the <a href="/wiki/Airbus_A330" title="Airbus A330">Airbus A330</a>.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading4"><h4 id="Other_variants">Other variants</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=11" title="Edit section: Other variants"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The industrial and marine development of the CF6-80C2, the <a href="/wiki/General_Electric_LM6000" title="General Electric LM6000">LM6000 Series</a>, has found wide use including fast ferry and high speed cargo ship applications, as well as in power generation. The LM6000 gas turbine family provides power in the 40 to 56 MW range for utility, industrial, and oil & gas applications.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="Parts_of_unknown_origin">Parts of unknown origin</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=12" title="Edit section: Parts of unknown origin"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In 2023, <a href="/wiki/Bloomberg_News" title="Bloomberg News">Bloomberg</a> reported that European aviation regulators had determined that London-based AOG Technics, majority owned by Jose Zamora Yrala, whose nationality is listed as British on some forms and Venezuelan on others, supplied parts of unknown origin and false documents for repairs on CF6's.<sup id="cite_ref-:0_11-0" class="reference"><a href="#cite_note-:0-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Applications">Applications</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=13" title="Edit section: Applications"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Airbus_A300" title="Airbus A300">Airbus A300</a>/<a href="/wiki/Airbus_Beluga" title="Airbus Beluga">Airbus Beluga</a></li> <li><a href="/wiki/Airbus_A310" title="Airbus A310">Airbus A310</a>/<a href="/wiki/Airbus_A310_MRTT" title="Airbus A310 MRTT">Airbus A310 MRTT</a>/<a href="/wiki/Airbus_CC-150_Polaris" title="Airbus CC-150 Polaris">Airbus CC-150 Polaris</a></li> <li><a href="/wiki/Airbus_A330" title="Airbus A330">Airbus A330</a>/<a href="/wiki/Airbus_A330_MRTT" title="Airbus A330 MRTT">Airbus A330 MRTT</a>/<a href="/wiki/EADS/Northrop_Grumman_KC-45" title="EADS/Northrop Grumman KC-45">EADS/Northrop Grumman KC-45</a></li> <li><a href="/wiki/Boeing_747" title="Boeing 747">Boeing 747</a>/<a href="/wiki/Boeing_E-4" title="Boeing E-4">E-4</a>/<a href="/wiki/Boeing_VC-25A" class="mw-redirect" title="Boeing VC-25A">VC-25A</a></li> <li><a href="/wiki/Boeing_767" title="Boeing 767">Boeing 767</a>/<a href="/wiki/Boeing_E-767" title="Boeing E-767">E-767</a>/<a href="/wiki/Boeing_KC-767" title="Boeing KC-767">KC-767</a>/<a href="/wiki/Northrop_Grumman_E-10_MC2A" title="Northrop Grumman E-10 MC2A">E-10</a></li> <li><a href="/wiki/Boeing_YC-14" title="Boeing YC-14">Boeing YC-14</a></li> <li><a href="/wiki/Kawasaki_C-2" title="Kawasaki C-2">Kawasaki C-2</a></li> <li><a href="/wiki/Lockheed_C-5M_Super_Galaxy" class="mw-redirect" title="Lockheed C-5M Super Galaxy">Lockheed Martin C-5M Super Galaxy</a></li> <li><a href="/wiki/McDonnell_Douglas_DC-10" title="McDonnell Douglas DC-10">McDonnell Douglas DC-10</a>/<a href="/wiki/McDonnell_Douglas_KC-10_Extender" title="McDonnell Douglas KC-10 Extender">KC-10</a></li> <li><a href="/wiki/McDonnell_Douglas_MD-11" title="McDonnell Douglas MD-11">McDonnell Douglas MD-11</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Accidents_and_incidents">Accidents and incidents</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=14" title="Edit section: Accidents and incidents"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In <a href="/wiki/1973_in_aviation" title="1973 in aviation">1973</a>, a CF6-6 fan assembly disintegrated, resulting in the loss of <a href="/wiki/Cabin_pressurization" title="Cabin pressurization">cabin pressurization</a> of <a href="/wiki/National_Airlines_Flight_27" title="National Airlines Flight 27">National Airlines Flight 27</a> over <a href="/wiki/New_Mexico" title="New Mexico">New Mexico</a>, United States.<sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup> </p><p>In <a href="/wiki/1979_in_aviation" title="1979 in aviation">1979</a> a CF6-6 engine detached from the left wing of <a href="/wiki/American_Airlines_Flight_191" title="American Airlines Flight 191">American Airlines Flight 191</a> due to faulty pylon maintenance, severing hydraulic lines and causing the aircraft to crash. </p><p>In <a href="/wiki/1989_in_aviation" title="1989 in aviation">1989</a>, a CF6-6 fan disk separated from the engine and damaged all three hydraulic systems. The flight, <a href="/wiki/United_Airlines_Flight_232" title="United Airlines Flight 232">United Airlines Flight 232</a>, continued with no hydraulic power until it crash-landed at the airport in <a href="/wiki/Sioux_City,_Iowa" title="Sioux City, Iowa">Sioux City, Iowa</a>. </p><p>In 2000, the <a href="/wiki/National_Transportation_Safety_Board" title="National Transportation Safety Board">National Transportation Safety Board</a> (NTSB) warned that the high-pressure compressor could crack.<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> </p><p>Following a series of high-pressure turbine failures on 6 September 1997,<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup> 7 June 2000<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup> and 8 December 2002,<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup> and resulting in 767s being written off on 22 September 2000,<sup id="cite_ref-17" class="reference"><a href="#cite_note-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup> on 2 June 2006,<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup> and <a href="/wiki/American_Airlines_Flight_383_(2016)" title="American Airlines Flight 383 (2016)">on 28 October 2016</a>,<sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup> the <a href="/wiki/Federal_Aviation_Administration" title="Federal Aviation Administration">Federal Aviation Administration</a> issued an airworthiness directive mandating inspections for over 600 engines and the <a href="/wiki/NTSB" class="mw-redirect" title="NTSB">NTSB</a> believed that this number should be increased to include all -80 series engines with more than 3000 cycles since new or since last inspection.<sup id="cite_ref-20" class="reference"><a href="#cite_note-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup> </p><p>In May 2010, The NTSB warned that the low-pressure turbine rotor disks could fail.<sup id="cite_ref-21" class="reference"><a href="#cite_note-21"><span class="cite-bracket">[</span>21<span class="cite-bracket">]</span></a></sup> Four <a href="/wiki/Jet_engine#Uncontained_failures" title="Jet engine">uncontained failures</a> of CF6-45/50 engines in the preceding two years prompted it to issue an "urgent" recommendation to increase inspections of the engines on U.S. aircraft : none of the four incidents of rotor disk (rotating) unbalance and subsequent failure resulted in an accident, but parts of the engine did penetrate the engine housing in each case.<sup id="cite_ref-Ahlers2008-05-28_22-0" class="reference"><a href="#cite_note-Ahlers2008-05-28-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Specifications">Specifications</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=General_Electric_CF6&action=edit&section=15" title="Edit section: Specifications"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable" style="text-align: center;"> <caption>CF6 Specifications<sup id="cite_ref-GECF6_23-0" class="reference"><a href="#cite_note-GECF6-23"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> </caption> <tbody><tr> <th>Variant </th> <th>CF6-6 </th> <th>CF6-50 </th> <th>CF6-80A </th> <th>CF6-80C2 </th> <th>CF6-80E1 </th></tr> <tr> <th>Type </th> <td colspan="5">Dual rotor, <a href="/wiki/Axial_compressor" title="Axial compressor">axial</a> flow, high bypass ratio <a href="/wiki/Turbofan" title="Turbofan">turbofan</a>, annular combustor </td></tr> <tr> <th><a href="/wiki/Axial_compressor" title="Axial compressor">Compressor</a> </th> <td>Fan & 1LP + 16HP </td> <td colspan="2">Fan & 3LP + 14HP </td> <td colspan="2">Fan & 4LP + 14HP </td></tr> <tr> <th><a href="/wiki/Turbine" title="Turbine">Turbine</a> </th> <td>2HP + 5LP </td> <td colspan="2">2HP + 4LP </td> <td colspan="2">2HP + 5LP </td></tr> <tr> <th>Length </th> <td>188 in (478 cm) </td> <td>183 in (465 cm) </td> <td>167 in (424 cm) </td> <td colspan="2">168 in (427 cm) </td></tr> <tr> <th>Overall diameter </th> <td colspan="3">105 in (267 cm)<sup id="cite_ref-GECF6-6_24-0" class="reference"><a href="#cite_note-GECF6-6-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-GECF6-50_25-0" class="reference"><a href="#cite_note-GECF6-50-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-GECF6-80A_26-0" class="reference"><a href="#cite_note-GECF6-80A-26"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup> </td> <td>106–111 in (269–282 cm)<sup id="cite_ref-GECF6-80C2_7-1" class="reference"><a href="#cite_note-GECF6-80C2-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </td> <td>114 in (290 cm)<sup id="cite_ref-GECF6-80C2_7-2" class="reference"><a href="#cite_note-GECF6-80C2-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th>Fan diameter </th> <td colspan="3">86.4 in (219 cm)<sup id="cite_ref-27" class="reference"><a href="#cite_note-27"><span class="cite-bracket">[</span>27<span class="cite-bracket">]</span></a></sup> </td> <td>93 in (236 cm)<sup id="cite_ref-28" class="reference"><a href="#cite_note-28"><span class="cite-bracket">[</span>28<span class="cite-bracket">]</span></a></sup> </td> <td>96.2 in (244 cm)<sup id="cite_ref-29" class="reference"><a href="#cite_note-29"><span class="cite-bracket">[</span>29<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th><a href="/wiki/Fan_blade" class="mw-redirect" title="Fan blade">Blade</a> Count<sup class="noprint Inline-Template Template-Fact" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Citation_needed" title="Wikipedia:Citation needed"><span title="This claim needs references to reliable sources. (November 2018)">citation needed</span></a></i>]</sup> </th> <td colspan="4">38 </td> <td>34 </td></tr> <tr> <th>Takeoff <a href="/wiki/Thrust" title="Thrust">thrust</a> </th> <td>41,500 lbf<br />185 kN </td> <td>51,500–54,000 lbf<br />229–240 kN </td> <td>48,000–50,000 lbf<br />210–220 kN </td> <td>52,200–61,960 lbf<br />232.2–275.6 kN </td> <td>65,800–69,800 lbf<br />293–310 kN </td></tr> <tr> <th><a href="/wiki/Overall_pressure_ratio" title="Overall pressure ratio">Pressure ratio</a> </th> <td>25–25.2 </td> <td>29.2–31.1 </td> <td>27.3–28.4 </td> <td>27.1–31.8 </td> <td>32.4–34.8 </td></tr> <tr> <th><a href="/wiki/Bypass_ratio" title="Bypass ratio">Bypass ratio</a> </th> <td>5.76–5.92<sup id="cite_ref-GECF6-6_24-1" class="reference"><a href="#cite_note-GECF6-6-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup> </td> <td>4.24–4.4<sup id="cite_ref-GECF6-50_25-1" class="reference"><a href="#cite_note-GECF6-50-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup> </td> <td>4.59–4.66<sup id="cite_ref-GECF6-80A_26-1" class="reference"><a href="#cite_note-GECF6-80A-26"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup> </td> <td>5–5.31<sup id="cite_ref-GECF6-80C2_7-3" class="reference"><a href="#cite_note-GECF6-80C2-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </td> <td>5–5.1<sup id="cite_ref-GECF6-80E1_30-0" class="reference"><a href="#cite_note-GECF6-80E1-30"><span class="cite-bracket">[</span>30<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th><abbr title="Maximum">Max.</abbr> power <a href="/wiki/Thrust_specific_fuel_consumption" class="mw-redirect" title="Thrust specific fuel consumption">TSFC</a> </th> <td>0.35 lb/lbf/h<br />9.9 g/kN/s<sup id="cite_ref-GECF6-6_24-2" class="reference"><a href="#cite_note-GECF6-6-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup> </td> <td>0.368–0.385 lb/lbf/h<br />10.4–10.9 g/kN/s<sup id="cite_ref-GECF6-50_25-2" class="reference"><a href="#cite_note-GECF6-50-25"><span class="cite-bracket">[</span>25<span class="cite-bracket">]</span></a></sup> </td> <td>0.355–0.357 lb/lbf/h<br />10.1–10.1 g/kN/s<sup id="cite_ref-GECF6-80A_26-2" class="reference"><a href="#cite_note-GECF6-80A-26"><span class="cite-bracket">[</span>26<span class="cite-bracket">]</span></a></sup> </td> <td>0.307–0.344 lb/lbf/h<br />8.7–9.7 g/kN/s<sup id="cite_ref-GECF6-80C2_7-4" class="reference"><a href="#cite_note-GECF6-80C2-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </td> <td>0.332–0.345 lb/lbf/h<br />9.4–9.8 g/kN/s<sup id="cite_ref-GECF6-80C2_7-5" class="reference"><a href="#cite_note-GECF6-80C2-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th>Application<sup id="cite_ref-MTU_31-0" class="reference"><a href="#cite_note-MTU-31"><span class="cite-bracket">[</span>31<span class="cite-bracket">]</span></a></sup> </th> <td><a href="/wiki/DC-10" class="mw-redirect" title="DC-10">DC-10-10</a> </td> <td><a href="/wiki/Boeing_747" title="Boeing 747">747</a>,<br /> <a href="/wiki/DC-10" class="mw-redirect" title="DC-10">DC-10-15/30</a>,<br /><a href="/wiki/KC-10A" class="mw-redirect" title="KC-10A">KC-10A</a>, <a href="/wiki/Airbus_A300" title="Airbus A300">A300</a> </td> <td><a href="/wiki/Airbus_A310" title="Airbus A310">A310</a>, <a href="/wiki/Boeing_767" title="Boeing 767">767</a> </td> <td><a href="/wiki/Airbus_A300" title="Airbus A300">A300</a>, <a href="/wiki/Airbus_A310" title="Airbus A310">A310</a>,<br /> <a href="/wiki/747-400" class="mw-redirect" title="747-400">747-400</a>, <a href="/wiki/Boeing_767" title="Boeing 767">767</a>, <br /> <a href="/wiki/Boeing_E-767" title="Boeing E-767">E-767</a>, <a href="/wiki/Boeing_KC-767" title="Boeing KC-767">Boeing KC-767</a>,<br /> <a href="/wiki/Kawasaki_C-2" title="Kawasaki C-2">C-2</a>, <a href="/wiki/C-5M" class="mw-redirect" title="C-5M">C-5M</a>, <a href="/wiki/MD-11" class="mw-redirect" title="MD-11">MD-11</a> </td> <td><a href="/wiki/Airbus_A330" title="Airbus A330">A330</a>, <a href="/wiki/Airbus_A330_MRTT" title="Airbus A330 MRTT">A330 MRTT</a> </td></tr> <tr> <th><abbr title="Type Certificate Data Sheet">TCDS</abbr> </th> <th>CF6-6<sup id="cite_ref-6/45/50TCDS_32-0" class="reference"><a href="#cite_note-6/45/50TCDS-32"><span class="cite-bracket">[</span>32<span class="cite-bracket">]</span></a></sup> </th> <th>CF6-50<sup id="cite_ref-6/45/50TCDS_32-1" class="reference"><a href="#cite_note-6/45/50TCDS-32"><span class="cite-bracket">[</span>32<span class="cite-bracket">]</span></a></sup> </th> <th>CF6-80A<sup id="cite_ref-80TCDS_33-0" class="reference"><a href="#cite_note-80TCDS-33"><span class="cite-bracket">[</span>33<span class="cite-bracket">]</span></a></sup> </th> <th>CF6-80C2<sup id="cite_ref-80TCDS_33-1" class="reference"><a href="#cite_note-80TCDS-33"><span class="cite-bracket">[</span>33<span class="cite-bracket">]</span></a></sup> </th> <th>CF6-80E1<sup id="cite_ref-80E1TCDS_34-0" class="reference"><a href="#cite_note-80E1TCDS-34"><span class="cite-bracket">[</span>34<span class="cite-bracket">]</span></a></sup> </th></tr> <tr> <th>Weight<sup id="cite_ref-35" class="reference"><a href="#cite_note-35"><span class="cite-bracket">[</span>a<span class="cite-bracket">]</span></a></sup> </th> <td>8,176 lb<br />3,709 kg </td> <td>8,825–9,047 lb<br />4,003–4,104 kg </td> <td>8,760–8,776 lb<br />3,973–3,981 kg </td> <td>9,480–9,860 lb<br />4,300–4,470 kg </td> <td>11,225 lb<br />5,092 kg </td></tr> <tr> <th><abbr title="Maximum">Max.</abbr> <abbr title="low-pressure spool">LP</abbr> <a href="/wiki/Revolutions_per_minute" title="Revolutions per minute">rpm</a> </th> <td>3,810 </td> <td>4,102 </td> <td>4,016 </td> <td>3,854 </td> <td>3,835 </td></tr> <tr> <th><abbr title="Maximum">Max.</abbr> <abbr title="high-pressure spool">HP</abbr> rpm </th> <td>9,925 </td> <td>10,761 </td> <td>10,859 </td> <td>11,055 </td> <td>11,105 </td></tr> <tr> <th><a href="/wiki/Thrust-to-weight_ratio" title="Thrust-to-weight ratio">Thrust-to-weight ratio</a> </th> <td>5.08 </td> <td>5.84–5.97 </td> <td>5.48–5.7 </td> <td>5.51–6.28 </td> <td>5.86–6.22 </td></tr></tbody></table> <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 reflist-lower-alpha"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-35"><span class="mw-cite-backlink"><b><a href="#cite_ref-35">^</a></b></span> <span class="reference-text">Dry, includes basic engine accessories & optional equipment</span> </li> </ol></div></div> <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=General_Electric_CF6&action=edit&section=16" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p> <b>Related development</b> </p> <ul><li><a href="/wiki/General_Electric_TF39" title="General Electric TF39">General Electric TF39</a></li></ul> <p> <b>Comparable engines</b> </p> <ul><li><a href="/wiki/Ivchenko-Progress_D-18" class="mw-redirect" title="Ivchenko-Progress D-18">Ivchenko-Progress D-18</a></li> <li><a href="/wiki/Pratt_%26_Whitney_JT9D" title="Pratt & Whitney JT9D">Pratt & Whitney JT9D</a></li> <li><a href="/wiki/Pratt_%26_Whitney_PW2000" title="Pratt & Whitney PW2000">Pratt & Whitney PW2000</a></li> <li><a href="/wiki/Pratt_%26_Whitney_PW4000" title="Pratt & Whitney PW4000">Pratt & Whitney PW4000</a></li> <li><a href="/wiki/Rolls-Royce_RB211" title="Rolls-Royce RB211">Rolls-Royce RB211</a></li> <li><a href="/wiki/Rolls-Royce_Trent_700" title="Rolls-Royce Trent 700">Rolls-Royce Trent 700</a></li></ul> <p><b>Related lists</b> </p> <ul><li><a href="/wiki/List_of_aircraft_engines" title="List of aircraft engines">List of aircraft engines</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=General_Electric_CF6&action=edit&section=17" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239543626"><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-AvWeek10oct2018-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-AvWeek10oct2018_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-AvWeek10oct2018_1-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-AvWeek10oct2018_1-2"><sup><i><b>c</b></i></sup></a></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 id="CITEREFGuy_Norris2018" class="citation news cs1">Guy Norris (Oct 10, 2018). <a rel="nofollow" class="external text" href="https://aviationweek.com/air-transport/aircraft-propulsion/freighter-growth-possible-124-reengining-boost-cf6-prospects">"Freighter Growth And Possible An-124 Reengining Boost CF6 Prospects"</a>. <i>Aviation Week & Space Technology</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Aviation+Week+%26+Space+Technology&rft.atitle=Freighter+Growth+And+Possible+An-124+Reengining+Boost+CF6+Prospects&rft.date=2018-10-10&rft.au=Guy+Norris&rft_id=https%3A%2F%2Faviationweek.com%2Fair-transport%2Faircraft-propulsion%2Ffreighter-growth-possible-124-reengining-boost-cf6-prospects&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</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://www.geaviation.com/commercial/engines/genx-engine">"The GEnx Commercial Aircraft Engine"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">18 February</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+GEnx+Commercial+Aircraft+Engine&rft_id=https%3A%2F%2Fwww.geaviation.com%2Fcommercial%2Fengines%2Fgenx-engine&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></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">"Sectional drawing showing differences between the TF39 and CF6, particularly in the fan/LP compression system" <a rel="nofollow" class="external free" href="https://aviation.stackexchange.com/questions/51747/why-does-the-cf6-have-a-lower-bypass-ratio-than-the-tf39">https://aviation.stackexchange.com/questions/51747/why-does-the-cf6-have-a-lower-bypass-ratio-than-the-tf39</a></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"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFStephen_Trimble2015" class="citation news cs1">Stephen Trimble (3 Jul 2015). <a rel="nofollow" class="external text" href="http://www.flightglobal.com/news/articles/analysis-industry-sees-path-to-carbon-neutral-aviation-413919/">"Industry sees path to carbon-neutral aviation"</a>. <i>Flight Global</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Flight+Global&rft.atitle=Industry+sees+path+to+carbon-neutral+aviation&rft.date=2015-07-03&rft.au=Stephen+Trimble&rft_id=http%3A%2F%2Fwww.flightglobal.com%2Fnews%2Farticles%2Fanalysis-industry-sees-path-to-carbon-neutral-aviation-413919%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation news cs1"><a rel="nofollow" class="external text" href="http://www.flightglobal.com/FlightPDFArchive/1981/1981%20-%200289.PDF">"New engine proposed as GE drops CF6-32"</a> <span class="cs1-format">(PDF)</span>. <i>Flightglobal</i>. January 31, 1981<span class="reference-accessdate">. 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Archived from <a rel="nofollow" class="external text" href="https://www.ge-distributedpower.com/products/power-generation/35-to-65mw/lm6000-sprint-series">the original</a> on 2014-06-30<span class="reference-accessdate">. Retrieved <span class="nowrap">2014-06-28</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=LM6000+%26+SPRINT+Aeroderivative+Gas+Turbine+Packages+%2836+-+64+MW%29&rft.pub=GE+Distributed+Power&rft_id=https%3A%2F%2Fwww.ge-distributedpower.com%2Fproducts%2Fpower-generation%2F35-to-65mw%2Flm6000-sprint-series&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-:0-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-:0_11-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFJulie_JohnssonRyan_BeeneSiddharth_Vikram_Philip2023" class="citation news cs1">Julie Johnsson; Ryan Beene; Siddharth Vikram Philip (31 August 2023). <span class="id-lock-registration" title="Free registration required"><a rel="nofollow" class="external text" href="https://www.bloomberg.com/news/articles/2023-08-31/fake-spare-parts-were-supplied-to-fix-top-selling-jet-engines#xj4y7vzkg">"Fake Spare Parts Were Supplied to Fix Top-Selling Jet Engine"</a></span>. <i>Bloomberg News</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Bloomberg+News&rft.atitle=Fake+Spare+Parts+Were+Supplied+to+Fix+Top-Selling+Jet+Engine&rft.date=2023-08-31&rft.au=Julie+Johnsson&rft.au=Ryan+Beene&rft.au=Siddharth+Vikram+Philip&rft_id=https%3A%2F%2Fwww.bloomberg.com%2Fnews%2Farticles%2F2023-08-31%2Ffake-spare-parts-were-supplied-to-fix-top-selling-jet-engines%23xj4y7vzkg&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" 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 web cs1"><a rel="nofollow" class="external text" href="http://lessonslearned.faa.gov/ll_main.cfm?TabID=1&LLID=19">"National Airlines Flight 27, McDonnell Douglas DC-10-10, N60NA"</a>. <i>Lessons Learned</i>. 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Aviation Safety Network.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Report+on+aircraft+C-FTCA+6+September+1997+engine+failure&rft.pub=Aviation+Safety+Network&rft_id=http%3A%2F%2Faviation-safety.net%2Fdatabase%2Frecord.php%3Fid%3D19970906-1%26lang%3Den&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" 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 web cs1"><a rel="nofollow" class="external text" href="http://aviation-safety.net/database/record.php?id=20000607-1&lang=en">"Report on aircraft PP-VNN 7 June 2000 engine failure"</a>. Aviation Safety Network.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Report+on+aircraft+PP-VNN+7+June+2000+engine+failure&rft.pub=Aviation+Safety+Network&rft_id=http%3A%2F%2Faviation-safety.net%2Fdatabase%2Frecord.php%3Fid%3D20000607-1%26lang%3Den&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-16"><span class="mw-cite-backlink"><b><a href="#cite_ref-16">^</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://aviation-safety.net/database/record.php?id=20021208-1&lang=en">"Report on aircraft ZK-NBC 8 December 2002 engine failure"</a>. 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Ahlers (May 28, 2010). <a rel="nofollow" class="external text" href="http://www.cnn.com/2010/US/05/27/ntsb.engine.failures/index.html?hpt=T2">"Jet engine failures overseas prompt 'urgent' NTSB recommendation here"</a>. CNN.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Jet+engine+failures+overseas+prompt+%27urgent%27+NTSB+recommendation+here&rft.pub=CNN&rft.date=2010-05-28&rft.au=Mike+M.+Ahlers&rft_id=http%3A%2F%2Fwww.cnn.com%2F2010%2FUS%2F05%2F27%2Fntsb.engine.failures%2Findex.html%3Fhpt%3DT2&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-GECF6-23"><span class="mw-cite-backlink"><b><a href="#cite_ref-GECF6_23-0">^</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.geaviation.com/commercial/engines/cf6-engine">"The CF6 Engine"</a>. GE Aviation.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+CF6+Engine&rft.pub=GE+Aviation&rft_id=http%3A%2F%2Fwww.geaviation.com%2Fcommercial%2Fengines%2Fcf6-engine&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-GECF6-6-24"><span class="mw-cite-backlink">^ <a href="#cite_ref-GECF6-6_24-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-GECF6-6_24-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-GECF6-6_24-2"><sup><i><b>c</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://web.archive.org/web/20081121124007/http://www.geaviation.com/engines/commercial/cf6/cf6-6.html">"Model CF6-6"</a>. GE Aviation. Archived from the original on 2008-11-21.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Model+CF6-6&rft.pub=GE+Aviation&rft_id=http%3A%2F%2Fwww.geaviation.com%2Fengines%2Fcommercial%2Fcf6%2Fcf6-6.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span><span class="cs1-maint citation-comment"><code class="cs1-code">{{<a href="/wiki/Template:Cite_web" title="Template:Cite web">cite web</a>}}</code>: CS1 maint: bot: original URL status unknown (<a href="/wiki/Category:CS1_maint:_bot:_original_URL_status_unknown" title="Category:CS1 maint: bot: original URL status unknown">link</a>)</span></span> </li> <li id="cite_note-GECF6-50-25"><span class="mw-cite-backlink">^ <a href="#cite_ref-GECF6-50_25-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-GECF6-50_25-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-GECF6-50_25-2"><sup><i><b>c</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://web.archive.org/web/20081121110447/http://www.geaviation.com/engines/commercial/cf6/cf6-50.html">"Model CF6-50"</a>. GE Aviation. Archived from the original on 2008-11-21.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Model+CF6-50&rft.pub=GE+Aviation&rft_id=http%3A%2F%2Fwww.geaviation.com%2Fengines%2Fcommercial%2Fcf6%2Fcf6-50.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span><span class="cs1-maint citation-comment"><code class="cs1-code">{{<a href="/wiki/Template:Cite_web" title="Template:Cite web">cite web</a>}}</code>: CS1 maint: bot: original URL status unknown (<a href="/wiki/Category:CS1_maint:_bot:_original_URL_status_unknown" title="Category:CS1 maint: bot: original URL status unknown">link</a>)</span></span> </li> <li id="cite_note-GECF6-80A-26"><span class="mw-cite-backlink">^ <a href="#cite_ref-GECF6-80A_26-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-GECF6-80A_26-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-GECF6-80A_26-2"><sup><i><b>c</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://web.archive.org/web/20081121092139/http://www.geaviation.com/engines/commercial/cf6/cf6-80a.html">"Model CF6-80A"</a>. GE Aviation. Archived from the original on 2008-11-21.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Model+CF6-80A&rft.pub=GE+Aviation&rft_id=http%3A%2F%2Fwww.geaviation.com%2Fengines%2Fcommercial%2Fcf6%2Fcf6-80a.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span><span class="cs1-maint citation-comment"><code class="cs1-code">{{<a href="/wiki/Template:Cite_web" title="Template:Cite web">cite web</a>}}</code>: CS1 maint: bot: original URL status unknown (<a href="/wiki/Category:CS1_maint:_bot:_original_URL_status_unknown" title="Category:CS1 maint: bot: original URL status unknown">link</a>)</span></span> </li> <li id="cite_note-27"><span class="mw-cite-backlink"><b><a href="#cite_ref-27">^</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/20211006070948/http://www.iasg.co.uk/pdfs/articles/engine_services/cf680c2_engine_history.pdf">"CF6-80C2 engine history and evolution"</a> <span class="cs1-format">(PDF)</span>. <i>Engine Yearbook</i>. 2007. Archived from <a rel="nofollow" class="external text" href="http://www.iasg.co.uk/pdfs/articles/engine_services/cf680c2_engine_history.pdf">the original</a> <span class="cs1-format">(PDF)</span> on 2021-10-06<span class="reference-accessdate">. Retrieved <span class="nowrap">2019-10-18</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Engine+Yearbook&rft.atitle=CF6-80C2+engine+history+and+evolution&rft.date=2007&rft_id=http%3A%2F%2Fwww.iasg.co.uk%2Fpdfs%2Farticles%2Fengine_services%2Fcf680c2_engine_history.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-28"><span class="mw-cite-backlink"><b><a href="#cite_ref-28">^</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://www.geaviation.com/sites/default/files/datasheet-CF6-80C2.pdf">"CF6-80C2 datasheet"</a> <span class="cs1-format">(PDF)</span>. GE Aviation.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=CF6-80C2+datasheet&rft.pub=GE+Aviation&rft_id=https%3A%2F%2Fwww.geaviation.com%2Fsites%2Fdefault%2Ffiles%2Fdatasheet-CF6-80C2.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-29"><span class="mw-cite-backlink"><b><a href="#cite_ref-29">^</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://www.geaviation.com/sites/default/files/datasheet-CF6-80E1.pdf">"CF6-80E1 datasheet"</a> <span class="cs1-format">(PDF)</span>. GE Aviation.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=CF6-80E1+datasheet&rft.pub=GE+Aviation&rft_id=https%3A%2F%2Fwww.geaviation.com%2Fsites%2Fdefault%2Ffiles%2Fdatasheet-CF6-80E1.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-GECF6-80E1-30"><span class="mw-cite-backlink"><b><a href="#cite_ref-GECF6-80E1_30-0">^</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/20081121104312/http://www.geaviation.com/engines/commercial/cf6/cf6-80e1.html">"Model CF6-80A"</a>. GE Aviation. Archived from the original on 2008-11-21.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Model+CF6-80A&rft.pub=GE+Aviation&rft_id=http%3A%2F%2Fwww.geaviation.com%2Fengines%2Fcommercial%2Fcf6%2Fcf6-80e1.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span><span class="cs1-maint citation-comment"><code class="cs1-code">{{<a href="/wiki/Template:Cite_web" title="Template:Cite web">cite web</a>}}</code>: CS1 maint: bot: original URL status unknown (<a href="/wiki/Category:CS1_maint:_bot:_original_URL_status_unknown" title="Category:CS1 maint: bot: original URL status unknown">link</a>)</span></span> </li> <li id="cite_note-MTU-31"><span class="mw-cite-backlink"><b><a href="#cite_ref-MTU_31-0">^</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.mtu.de/engines/commercial-aircraft-engines/widebody-jets/cf6/">"Commercial Aircraft Engines > CF6"</a>. MTU.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Commercial+Aircraft+Engines+%3E+CF6&rft.pub=MTU&rft_id=http%3A%2F%2Fwww.mtu.de%2Fengines%2Fcommercial-aircraft-engines%2Fwidebody-jets%2Fcf6%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-6/45/50TCDS-32"><span class="mw-cite-backlink">^ <a href="#cite_ref-6/45/50TCDS_32-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-6/45/50TCDS_32-1"><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="http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgMakeModel.nsf/0/2c339dd53360180c86257b9b004942ca/$FILE/E23EA_Rev_21.pdf">"Type Certificate Data Sheet E23EA"</a> <span class="cs1-format">(PDF)</span>. FAA. June 10, 2013.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Type+Certificate+Data+Sheet+E23EA&rft.pub=FAA&rft.date=2013-06-10&rft_id=http%3A%2F%2Fwww.airweb.faa.gov%2FRegulatory_and_Guidance_Library%2FrgMakeModel.nsf%2F0%2F2c339dd53360180c86257b9b004942ca%2F%24FILE%2FE23EA_Rev_21.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-80TCDS-33"><span class="mw-cite-backlink">^ <a href="#cite_ref-80TCDS_33-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-80TCDS_33-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20170325025722/http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgMakeModel.nsf/0/1047854cea0ef5fe86257d56006cb935/$FILE/E13NE_Rev_26.pdf">"Type Certificate Data Sheet E13NE"</a> <span class="cs1-format">(PDF)</span>. FAA. September 11, 2014. Archived from <a rel="nofollow" class="external text" href="http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgMakeModel.nsf/0/1047854cea0ef5fe86257d56006cb935/$FILE/E13NE_Rev_26.pdf">the original</a> <span class="cs1-format">(PDF)</span> on March 25, 2017<span class="reference-accessdate">. Retrieved <span class="nowrap">March 24,</span> 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Type+Certificate+Data+Sheet+E13NE&rft.pub=FAA&rft.date=2014-09-11&rft_id=http%3A%2F%2Fwww.airweb.faa.gov%2FRegulatory_and_Guidance_Library%2FrgMakeModel.nsf%2F0%2F1047854cea0ef5fe86257d56006cb935%2F%24FILE%2FE13NE_Rev_26.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> <li id="cite_note-80E1TCDS-34"><span class="mw-cite-backlink"><b><a href="#cite_ref-80E1TCDS_34-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20170325025657/http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgMakeModel.nsf/0/a55932323344fb7786257b9b00495a5a/$FILE/E41NE_Rev_11.pdf">"Type Certificate Data Sheet E41NE"</a> <span class="cs1-format">(PDF)</span>. FAA. June 10, 2013. Archived from <a rel="nofollow" class="external text" href="http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgMakeModel.nsf/0/a55932323344fb7786257b9b00495a5a/$FILE/E41NE_Rev_11.pdf">the original</a> <span class="cs1-format">(PDF)</span> on March 25, 2017<span class="reference-accessdate">. Retrieved <span class="nowrap">March 24,</span> 2017</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Type+Certificate+Data+Sheet+E41NE&rft.pub=FAA&rft.date=2013-06-10&rft_id=http%3A%2F%2Fwww.airweb.faa.gov%2FRegulatory_and_Guidance_Library%2FrgMakeModel.nsf%2F0%2Fa55932323344fb7786257b9b00495a5a%2F%24FILE%2FE41NE_Rev_11.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></span> </li> </ol></div></div> <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=General_Electric_CF6&action=edit&section=18" 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 .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><style data-mw-deduplicate="TemplateStyles:r1237033735">@media print{body.ns-0 .mw-parser-output .sistersitebox{display:none!important}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}</style><div class="side-box side-box-right plainlinks sistersitebox"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Commons-logo.svg" class="mw-file-description"><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" /></a></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:General_Electric_CF6" class="extiw" title="commons:Category:General Electric CF6">General Electric CF6</a></span>.</div></div> </div> <ul><li><span class="official-website"><span class="url"><a rel="nofollow" class="external text" href="http://www.geae.com/engines/commercial/cf6/index.html">Official website</a></span></span></li> <li><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/20170325025309/http://cdn.aviaforum.ru/images/2014/10/656877_692dc785d173f9a109fcfdeed29ba1ae.pdf">"CF6-80C2 engine history and evolution"</a> <span class="cs1-format">(PDF)</span>. <i>The Engine Yearbook</i>. 2007. Archived from <a rel="nofollow" class="external text" href="http://cdn.aviaforum.ru/images/2014/10/656877_692dc785d173f9a109fcfdeed29ba1ae.pdf">the original</a> <span class="cs1-format">(PDF)</span> on 2017-03-25<span class="reference-accessdate">. Retrieved <span class="nowrap">2017-03-24</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=The+Engine+Yearbook&rft.atitle=CF6-80C2+engine+history+and+evolution&rft.date=2007&rft_id=http%3A%2F%2Fcdn.aviaforum.ru%2Fimages%2F2014%2F10%2F656877_692dc785d173f9a109fcfdeed29ba1ae.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3AGeneral+Electric+CF6" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFStephen_Trimble2010" class="citation news cs1">Stephen Trimble (21 Dec 2010). <a rel="nofollow" class="external text" href="https://www.flightglobal.com/news/articles/general-electric-celebrates-25th-anniversary-of-best-selling-widebody-351055/">"General Electric celebrates 25th anniversary of best-selling widebody engine"</a>. <i>Flight Global</i>.</cite><span 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aeroengines"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:GE_Aerospace_aeroengines" title="Special:EditPage/Template:GE Aerospace aeroengines"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="GE_Aircraft_Engines/GE_Aviation/GE_Aerospace_aircraft_engines300" style="font-size:114%;margin:0 4em">GE Aircraft Engines/GE Aviation/<a href="/wiki/GE_Aerospace" title="GE Aerospace">GE Aerospace</a> <a href="/wiki/Aircraft_engine" title="Aircraft engine">aircraft engines</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Turbojet" title="Turbojet">Turbojets</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/General_Electric_CJ610" title="General Electric CJ610">CJ610</a></li> <li><a href="/wiki/General_Electric_CJ805" title="General Electric CJ805">CJ805</a></li> <li><a href="/w/index.php?title=General_Electric_GE1&action=edit&redlink=1" class="new" title="General Electric GE1 (page does not exist)">GE1</a></li> <li><a href="/wiki/General_Electric_GE4" title="General Electric GE4">GE4/J5</a></li> <li><a href="/wiki/General_Electric_I-A" title="General Electric I-A">I-A</a></li></ul> <ul><li><a href="/wiki/General_Electric_J31" title="General Electric J31">J31</a></li> <li><a href="/wiki/Allison_J33" title="Allison J33">J33</a></li> <li><a href="/wiki/Allison_J35" title="Allison J35">J35</a></li> <li><a href="/wiki/General_Electric_J47" title="General Electric J47">J47</a></li> <li><a href="/wiki/General_Electric_J73" title="General Electric J73">J73</a></li> <li><a href="/wiki/General_Electric_J79" title="General Electric J79">J79</a></li> <li><a href="/wiki/General_Electric_J85" title="General Electric J85">J85</a></li> <li><a href="/wiki/General_Electric_J87" title="General Electric J87">J87</a></li> <li><a href="/wiki/General_Electric_YJ93" title="General Electric YJ93">YJ93</a></li> <li><a href="/wiki/General_Electric_J97" title="General Electric J97">J97</a></li> <li><a href="/wiki/General_Electric_YJ101" title="General Electric YJ101">YJ101</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Turbofan" title="Turbofan">Turbofans</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/General_Electric_Affinity" title="General Electric Affinity">Affinity</a></li> <li><a class="mw-selflink selflink">CF6</a></li> <li><a href="/wiki/General_Electric_CF34" title="General Electric CF34">CF34</a></li> <li><a href="/wiki/General_Electric_CF700" title="General Electric CF700">CF700</a></li> <li><a href="/wiki/CFE_CFE738" title="CFE CFE738">CFE738</a>†</li> <li><a href="/wiki/CFM_International_CFM56" title="CFM International CFM56">CFM56</a>†</li> <li><a href="/wiki/General_Electric_CJ805" title="General Electric CJ805">CJ805-23</a></li> <li><a href="/wiki/General_Electric_GE90" title="General Electric GE90">GE90</a></li> <li><a href="/wiki/General_Electric_GE9X" title="General Electric GE9X">GE9X</a></li> <li><a href="/wiki/General_Electric_GEnx" title="General Electric GEnx">GEnx</a></li> <li><a href="/wiki/Engine_Alliance_GP7000" title="Engine Alliance GP7000">GP7000</a>†</li> <li><a href="/wiki/GE_Honda_HF120" title="GE Honda HF120">HF120</a>†</li> <li><a href="/wiki/CFM_International_LEAP" title="CFM International LEAP">LEAP</a>†</li> <li><a href="/wiki/General_Electric_Passport" title="General Electric Passport">Passport</a></li></ul> <ul><li><a href="/wiki/General_Electric_F101" title="General Electric F101">F101</a></li> <li><a href="/wiki/CFM_International_CFM56" title="CFM International CFM56">F108</a>†</li> <li><a href="/wiki/General_Electric_F110" title="General Electric F110">F110</a></li> <li><a href="/wiki/General_Electric_F118" title="General Electric F118">F118</a></li> <li><a href="/wiki/General_Electric_YF120" title="General Electric YF120">YF120</a></li> <li><a href="/wiki/General_Electric/Rolls-Royce_F136" title="General Electric/Rolls-Royce F136">F136</a>†</li> <li><a href="/wiki/General_Electric_F404" title="General Electric F404">F404/F412</a></li> <li><a href="/wiki/General_Electric_F414" title="General Electric F414">F414</a></li> <li><a href="/wiki/Volvo_RM12" title="Volvo RM12">RM12</a>†</li> <li><a href="/wiki/General_Electric_F414" title="General Electric F414">RM16</a></li> <li><a href="/wiki/General_Electric_TF34" title="General Electric TF34">TF34</a></li> <li><a href="/wiki/General_Electric_TF39" title="General Electric TF39">TF39</a></li> <li><a href="/wiki/General_Electric_XA100" title="General Electric XA100">XA100</a></li> <li><a href="/wiki/General_Electric_XA102" title="General Electric XA102">XA102</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Turboprop" title="Turboprop">Turboprops</a><br />and <a href="/wiki/Turboshaft" title="Turboshaft">turboshafts</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/General_Electric_Catalyst" title="General Electric Catalyst">Catalyst</a></li> <li><a href="/wiki/General_Electric_T700" title="General Electric T700">CT7</a></li> <li><a href="/wiki/General_Electric_T58" title="General Electric T58">CT58</a></li> <li><a href="/wiki/General_Electric_T64" title="General Electric T64">CT64</a></li> <li><a href="/wiki/General_Electric_GE38" title="General Electric GE38">GE27</a></li> <li><a href="/wiki/General_Electric_GE38" title="General Electric GE38">GE38</a></li> <li><a href="/wiki/General_Electric_H-Series" title="General Electric H-Series">H-Series</a></li></ul> <ul><li><a href="/wiki/General_Electric_T31" title="General Electric T31">T31</a></li> <li><a href="/wiki/General_Electric_T58" title="General Electric T58">T58</a></li> <li><a href="/wiki/General_Electric_T64" title="General Electric T64">T64</a></li> <li><a href="/wiki/General_Electric_GE38" title="General Electric GE38">T407</a></li> <li><a href="/wiki/General_Electric_GE38" title="General Electric GE38">T408</a></li> <li><a href="/wiki/General_Electric_T700" title="General Electric T700">T700</a></li> <li><a href="/wiki/General_Electric_T901" title="General Electric T901">T901</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Aeroderivative_gas_turbine_engine" class="mw-redirect" title="Aeroderivative gas turbine engine">Aeroderivative gas<br />turbine engines</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/General_Electric_LM500" title="General Electric LM500">LM500</a></li> <li><a href="/wiki/General_Electric_LM1500" title="General Electric LM1500">LM1500</a></li> <li><a href="/wiki/General_Electric_LM1600" title="General Electric LM1600">LM1600</a></li> <li><a href="/wiki/General_Electric_LM2500" title="General Electric LM2500">LM2500</a></li> <li><a href="/wiki/General_Electric_LM6000" title="General Electric LM6000">LM6000</a></li> <li><a href="/wiki/General_Electric_LM9000" class="mw-redirect" title="General Electric LM9000">LM9000</a></li> <li><a href="/wiki/General_Electric_LMS100" title="General Electric LMS100">LMS100</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Propfan" title="Propfan">Propfans</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/General_Electric_GE36" title="General Electric GE36">GE36</a></li> <li><a href="/wiki/CFM_International_RISE" title="CFM International RISE">RISE</a>†</li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div>† <a href="/wiki/Template:Joint_development_aeroengines" title="Template:Joint development aeroengines">Joint development aeroengines</a></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"></div><div role="navigation" class="navbox" aria-labelledby="United_States_military_gas_turbine_aircraft_engine_designation_system251" 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:US_military_gas_turbine_aeroengines" title="Template:US military gas turbine aeroengines"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:US_military_gas_turbine_aeroengines" title="Template talk:US military gas turbine aeroengines"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:US_military_gas_turbine_aeroengines" title="Special:EditPage/Template:US military gas turbine aeroengines"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="United_States_military_gas_turbine_aircraft_engine_designation_system251" style="font-size:114%;margin:0 4em"><a href="/wiki/United_States_Department_of_Defense" title="United States Department of Defense">United States military</a> gas turbine aircraft engine <a href="/wiki/United_States_military_aircraft_engine_designations" title="United States military aircraft engine designations">designation system</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Turbojet" title="Turbojet">Turbojets</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/Westinghouse_J30" title="Westinghouse J30">J30</a></li> <li><a href="/wiki/General_Electric_J31" title="General Electric J31">J31</a></li> <li><a href="/wiki/Westinghouse_J32" title="Westinghouse J32">J32</a></li> <li><a href="/wiki/Allison_J33" title="Allison J33">J33</a></li> <li><a href="/wiki/Westinghouse_J34" title="Westinghouse J34">J34</a></li> <li><a href="/wiki/Allison_J35" title="Allison J35">J35</a></li> <li><a href="/wiki/De_Havilland_Goblin" title="De Havilland Goblin">J36</a></li> <li><a href="/wiki/Lockheed_J37" title="Lockheed J37">J37</a></li> <li><a href="/wiki/West_Engineering_XJ38" title="West Engineering XJ38">XJ38</a></li> <li><a href="/wiki/General_Electric_J31" title="General Electric J31">J39</a></li> <li><a href="/wiki/Westinghouse_J40" title="Westinghouse J40">J40</a></li> <li><a href="/wiki/Packard_XJ41" title="Packard XJ41">XJ41</a></li> <li><a href="/wiki/Rolls-Royce_Nene" title="Rolls-Royce Nene">J42</a></li> <li><a href="/wiki/Westinghouse_J30" title="Westinghouse J30">J43</a></li> <li><a href="/wiki/Fairchild_J44" title="Fairchild J44">J44</a></li> <li><a href="/wiki/Westinghouse_J34" title="Westinghouse J34">J45</a></li> <li><a href="/wiki/Westinghouse_J46" title="Westinghouse J46">J46</a></li> <li><a href="/wiki/General_Electric_J47" title="General Electric J47">J47</a></li> <li><a href="/wiki/Pratt_%26_Whitney_J48" title="Pratt & Whitney J48">J48</a></li> <li><a href="/wiki/Packard_XJ49" title="Packard XJ49">XJ49</a></li> <li><a href="/w/index.php?title=Wright_J51&action=edit&redlink=1" class="new" title="Wright J51 (page does not exist)">J51</a></li> <li><a href="/wiki/Pratt_%26_Whitney_J52" title="Pratt & Whitney J52">J52</a></li> <li><a href="/w/index.php?title=General_Electric_J53&action=edit&redlink=1" class="new" title="General Electric J53 (page does not exist)">J53</a></li> <li><a href="/wiki/Rolls-Royce_Avon" title="Rolls-Royce Avon">J54</a></li> <li><a href="/wiki/Flader_J55" title="Flader J55">J55</a></li> <li><a href="/w/index.php?title=Allison_J56&action=edit&redlink=1" class="new" title="Allison J56 (page does not exist)">J56</a></li> <li><a href="/wiki/Pratt_%26_Whitney_J57" title="Pratt & Whitney J57">J57</a></li> <li><a href="/wiki/Pratt_%26_Whitney_J58" title="Pratt & Whitney J58">J58</a></li> <li><a href="/w/index.php?title=Wright_J59&action=edit&redlink=1" class="new" title="Wright J59 (page does not exist)">J59</a></li> <li><a href="/wiki/Pratt_%26_Whitney_JT12" title="Pratt & Whitney JT12">J60</a></li> <li><a href="/w/index.php?title=Wright_J61&action=edit&redlink=1" class="new" title="Wright J61 (page does not exist)">J61</a></li> <li><a href="/w/index.php?title=Fairchild_J63&action=edit&redlink=1" class="new" title="Fairchild J63 (page does not exist)">J63</a></li> <li><a href="/wiki/Wright_J65" title="Wright J65">J65</a></li> <li><a href="/wiki/Rolls-Royce_Olympus" title="Rolls-Royce Olympus">J67</a></li> <li><a href="/wiki/Teledyne_CAE_J69" title="Teledyne CAE J69">J69</a></li> <li><a href="/wiki/Allison_J71" title="Allison J71">J71</a></li> <li><a href="/wiki/General_Electric_J73" title="General Electric J73">J73</a></li> <li><a href="/wiki/Pratt_%26_Whitney_J75" title="Pratt & Whitney J75">J75</a></li> <li><a href="/wiki/General_Electric_J79" title="General Electric J79">J79</a></li> <li><a href="/wiki/Rolls-Royce_Soar" title="Rolls-Royce Soar">J81</a></li> <li><a href="/wiki/Fairchild_J83" title="Fairchild J83">J83</a></li> <li><a href="/wiki/General_Electric_J85" title="General Electric J85">J85</a></li> <li><a href="/wiki/General_Electric_J87" title="General Electric J87">J87</a></li> <li><a href="/w/index.php?title=Allison_J89&action=edit&redlink=1" class="new" title="Allison J89 (page does not exist)">J89</a></li> <li><a href="/w/index.php?title=Pratt_%26_Whitney_J91&action=edit&redlink=1" class="new" title="Pratt & Whitney J91 (page does not exist)">J91</a></li> <li><a href="/wiki/General_Electric_YJ93" title="General Electric YJ93">YJ93</a></li> <li><a href="/w/index.php?title=Teledyne_LJ95&action=edit&redlink=1" class="new" title="Teledyne LJ95 (page does not exist)">J95</a></li> <li><a href="/wiki/General_Electric_J97" title="General Electric J97">J97</a></li> <li><a href="/w/index.php?title=Rolls-Royce_J99&action=edit&redlink=1" class="new" title="Rolls-Royce J99 (page does not exist)">J99</a></li> <li><a href="/wiki/Teledyne_CAE_J69" title="Teledyne CAE J69">J100</a></li> <li><a href="/wiki/General_Electric_YJ101" title="General Electric YJ101">YJ101</a></li> <li><a href="/wiki/Allison_J102" title="Allison J102">J102</a></li></ul> <ul><li><a href="/wiki/Williams_J400" title="Williams J400">J400</a></li> <li><a href="/w/index.php?title=Garrett_J401&action=edit&redlink=1" class="new" title="Garrett J401 (page does not exist)">J401</a></li> <li><a href="/wiki/Teledyne_CAE_J402" title="Teledyne CAE J402">J402</a></li> <li><a href="/wiki/Microturbo_TRI_60" title="Microturbo TRI 60">J403</a></li></ul> <ul><li><a href="/wiki/Teledyne_CAE_J700" title="Teledyne CAE J700">J700</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Turboprop" title="Turboprop">Turboprops</a>/<br /><a href="/wiki/Turboshaft" title="Turboshaft">Turboshafts</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/Westinghouse_T30" class="mw-redirect" title="Westinghouse T30">T30</a></li> <li><a href="/wiki/General_Electric_T31" title="General Electric T31">T31</a></li> <li><a href="/wiki/Flader_J55" title="Flader J55">T33</a></li> <li><a href="/wiki/Pratt_%26_Whitney_T34" title="Pratt & Whitney T34">T34</a></li> <li><a href="/wiki/Lockheed_J37" title="Lockheed J37">T35</a></li> <li><a href="/wiki/Chrysler_T36D" title="Chrysler T36D">T36</a></li> <li><a href="/wiki/Northrop-Hendy_XT37" title="Northrop-Hendy XT37">T37</a></li> <li><a href="/wiki/Allison_T38" title="Allison T38">T38</a></li> <li><a href="/wiki/Allison_T38" title="Allison T38">T39</a></li> <li><a href="/wiki/Allison_T40" title="Allison T40">T40</a></li> <li><a href="/wiki/General_Electric_T31" title="General Electric T31">T41</a></li> <li><a href="/w/index.php?title=De_Laval_T42&action=edit&redlink=1" class="new" title="De Laval T42 (page does not exist)">T42</a></li> <li><a href="/w/index.php?title=Wright_T43&action=edit&redlink=1" class="new" title="Wright T43 (page does not exist)">T43</a></li> <li><a href="/wiki/Allison_T40" title="Allison T40">T44</a></li> <li><a href="/w/index.php?title=Pratt_%26_Whitney_T45&action=edit&redlink=1" class="new" title="Pratt & Whitney T45 (page does not exist)">T45</a></li> <li><a href="/wiki/Fairchild_T46" class="mw-redirect" title="Fairchild T46">T46</a></li> <li><a href="/wiki/Wright_T47" class="mw-redirect" title="Wright T47">T47</a></li> <li><a href="/w/index.php?title=Pratt_%26_Whitney_T48&action=edit&redlink=1" class="new" title="Pratt & Whitney T48 (page does not exist)">T48</a></li> <li><a href="/wiki/Wright_T49" class="mw-redirect" title="Wright T49">T49</a></li> <li><a href="/wiki/Boeing_T50" title="Boeing T50">T50</a></li> <li><a href="/wiki/Continental_T51" title="Continental T51">T51</a></li> <li><a href="/w/index.php?title=Pratt_%26_Whitney_T52&action=edit&redlink=1" class="new" title="Pratt & Whitney T52 (page does not exist)">T52</a></li> <li><a href="/wiki/Lycoming_T53" title="Lycoming T53">T53</a></li> <li><a href="/wiki/Allison_T40" title="Allison T40">T54</a></li> <li><a href="/wiki/Honeywell_T55" title="Honeywell T55">T55</a></li> <li><a href="/wiki/Allison_T56" title="Allison T56">T56</a> (<a href="/wiki/Allison_T56_variants" title="Allison T56 variants">variants</a>)</li> <li><a href="/wiki/Pratt_%26_Whitney_XT57" title="Pratt & Whitney XT57">T57</a></li> <li><a href="/wiki/General_Electric_T58" title="General Electric T58">T58</a></li> <li><a href="/wiki/Boeing_T60" title="Boeing T60">T60</a></li> <li><a href="/wiki/Allison_T61" title="Allison T61">T61</a></li> <li><a href="/wiki/Solar_T62" title="Solar T62">T62</a></li> <li><a href="/wiki/Allison_Model_250" title="Allison Model 250">T63</a></li> <li><a href="/wiki/General_Electric_T64" title="General Electric T64">T64</a></li> <li><a href="/wiki/Continental_T51" title="Continental T51">T65</a></li> <li><a href="/wiki/Solar_T62" title="Solar T62">T66</a></li> <li><a href="/wiki/Continental_T51" title="Continental T51">T67</a></li> <li><a href="/w/index.php?title=Rolls-Royce_T68&action=edit&redlink=1" class="new" title="Rolls-Royce T68 (page does not exist)">T68</a></li> <li><a href="/w/index.php?title=Teledyne_CAE_T69&action=edit&redlink=1" class="new" title="Teledyne CAE T69 (page does not exist)">T69</a></li> <li><a href="/wiki/Westinghouse_T70" class="mw-redirect" title="Westinghouse T70">T70</a></li> <li><a href="/w/index.php?title=Allison_T71&action=edit&redlink=1" class="new" title="Allison T71 (page does not exist)">T71</a></li> <li><a href="/wiki/Continental_T51" title="Continental T51">T72</a></li> <li><a href="/wiki/Pratt_%26_Whitney_JT12" title="Pratt & Whitney JT12">T73</a></li> <li><a href="/wiki/Pratt_%26_Whitney_Canada_PT6" title="Pratt & Whitney Canada PT6">T74</a></li> <li><a href="/wiki/Garrett_TPE331" class="mw-redirect" title="Garrett TPE331">T76</a></li> <li><a href="/wiki/Allison_T78" title="Allison T78">T78</a></li> <li><a href="/w/index.php?title=Allison_T80&action=edit&redlink=1" class="new" title="Allison T80 (page does not exist)">T80</a></li></ul> <ul><li><a href="/w/index.php?title=Sunstrand_T100&action=edit&redlink=1" class="new" title="Sunstrand T100 (page does not exist)">T100</a></li> <li><a href="/wiki/Pratt_%26_Whitney_Canada_PT6#PT6A" title="Pratt & Whitney Canada PT6">T101</a></li></ul> <ul><li><a href="/wiki/Pratt_%26_Whitney_Canada_PT6T" title="Pratt & Whitney Canada PT6T">T400</a></li> <li><a href="/w/index.php?title=Lycoming_T405&action=edit&redlink=1" class="new" title="Lycoming T405 (page does not exist)">T405</a></li> <li><a href="/wiki/Rolls-Royce_T406" title="Rolls-Royce T406">T406</a></li> <li><a href="/wiki/General_Electric_GE38" title="General Electric GE38">T407</a></li> <li><a href="/wiki/General_Electric_GE38" title="General Electric GE38">T408</a></li></ul> <ul><li><a href="/wiki/General_Electric_T700" title="General Electric T700">T700</a></li> <li><a href="/wiki/Allison_T56_variants" title="Allison T56 variants">T701</a></li> <li><a href="/wiki/Lycoming_LTS101" title="Lycoming LTS101">T702</a></li> <li><a href="/wiki/Allison_Model_250" title="Allison Model 250">T703</a></li> <li><a href="/wiki/General_Electric_T700" title="General Electric T700">T706</a></li> <li><a href="/w/index.php?title=General_Electric_T708&action=edit&redlink=1" class="new" title="General Electric T708 (page does not exist)">T708</a></li> <li><a href="/wiki/LHTEC_T800" title="LHTEC T800">LHTEC T800</a></li> <li><a href="/wiki/Avco/Pratt_%26_Whitney_T800" title="Avco/Pratt & Whitney T800">APW T800</a></li> <li><a href="/wiki/ATEC_T900" title="ATEC T900">T900</a></li> <li><a href="/wiki/General_Electric_T901" title="General Electric T901">T901</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Turbofan" title="Turbofan">Turbofans</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/Pratt_%26_Whitney_TF30" title="Pratt & Whitney TF30">TF30</a></li> <li><a href="/w/index.php?title=General_Electric_TF31&action=edit&redlink=1" class="new" title="General Electric TF31 (page does not exist)">TF31</a></li> <li><a href="/wiki/Allison_TF32" title="Allison TF32">TF32</a></li> <li><a href="/wiki/Pratt_%26_Whitney_JT3D" title="Pratt & Whitney JT3D">TF33</a></li> <li><a href="/wiki/General_Electric_TF34" title="General Electric TF34">TF34</a></li> <li><a href="/wiki/General_Electric_CJ805" title="General Electric CJ805">TF35</a></li> <li><a href="/wiki/General_Electric_CF700" title="General Electric CF700">TF37</a></li> <li><a href="/wiki/General_Electric_TF39" title="General Electric TF39">TF39</a></li> <li><a href="/wiki/Allison_TF41" title="Allison TF41">TF41</a></li></ul> <ul><li><a href="/wiki/Pratt_%26_Whitney_F100" title="Pratt & Whitney F100">F100</a></li> <li><a href="/wiki/General_Electric_F101" title="General Electric F101">F101</a></li> <li><a href="/wiki/Lycoming_ALF_502" title="Lycoming ALF 502">F102</a></li> <li><a class="mw-selflink selflink">F103</a></li> <li><a href="/wiki/Garrett_ATF3" title="Garrett ATF3">F104</a></li> <li><a href="/wiki/Pratt_%26_Whitney_JT9D" title="Pratt & Whitney JT9D">F105</a></li> <li><a href="/wiki/Teledyne_CAE_F106" title="Teledyne CAE F106">F106</a></li> <li><a href="/wiki/Williams_F107" title="Williams F107">F107</a></li> <li><a href="/wiki/CFM_International_CFM56" title="CFM International CFM56">F108</a></li> <li><a href="/wiki/Garrett_F109" title="Garrett F109">F109</a></li> <li><a href="/wiki/General_Electric_F110" title="General Electric F110">F110</a></li> <li><a href="/wiki/Williams_F112" title="Williams F112">F112</a></li> <li><a href="/wiki/Rolls-Royce_Spey" title="Rolls-Royce Spey">F113</a></li> <li><a href="/wiki/Pratt_%26_Whitney_PW2000" title="Pratt & Whitney PW2000">F117</a></li> <li><a href="/wiki/General_Electric_F118" title="General Electric F118">F118</a></li> <li><a href="/wiki/Pratt_%26_Whitney_F119" title="Pratt & Whitney F119">F119</a></li> <li><a href="/wiki/General_Electric_YF120" title="General Electric YF120">YF120</a></li> <li><a href="/wiki/Williams_F121" title="Williams F121">F121</a></li> <li><a href="/wiki/Williams_F122" class="mw-redirect" title="Williams F122">F122</a></li> <li><a href="/wiki/Honeywell/ITEC_F124" title="Honeywell/ITEC F124">F124</a></li> <li><a href="/wiki/Honeywell/ITEC_F124" title="Honeywell/ITEC F124">F125</a></li> <li><a href="/wiki/Rolls-Royce_RB.183_Tay" title="Rolls-Royce RB.183 Tay">F126</a></li> <li><a href="/wiki/General_Electric_F404" title="General Electric F404">F127</a></li> <li><a href="/wiki/General_Electric_F404" title="General Electric F404">F128</a></li> <li><a href="/wiki/Williams_FJ44" title="Williams FJ44">F129</a></li> <li><a href="/wiki/Rolls-Royce_BR700" title="Rolls-Royce BR700">F130</a></li> <li><a href="/wiki/Pratt_%26_Whitney_F135" title="Pratt & Whitney F135">F135</a></li> <li><a href="/wiki/General_Electric/Rolls-Royce_F136" title="General Electric/Rolls-Royce F136">F136</a></li> <li><a href="/wiki/Rolls-Royce_AE_3007" title="Rolls-Royce AE 3007">F137</a></li> <li><a class="mw-selflink selflink">F138</a></li></ul> <ul><li><a href="/w/index.php?title=General_Electric_F400&action=edit&redlink=1" class="new" title="General Electric F400 (page does not exist)">F400</a></li> <li><a href="/wiki/Pratt_%26_Whitney_F401" title="Pratt & Whitney F401">F401</a></li> <li><a href="/wiki/Rolls-Royce_Pegasus" title="Rolls-Royce Pegasus">F402</a></li> <li><a href="/wiki/General_Electric_F404" title="General Electric F404">F404</a></li> <li><a href="/wiki/Rolls-Royce_Turbomeca_Adour" title="Rolls-Royce Turbomeca Adour">F405</a></li> <li><a href="/wiki/Teledyne_CAE_F408" title="Teledyne CAE F408">F408</a></li> <li><a href="/wiki/General_Electric_F404" title="General Electric F404">F412</a></li> <li><a href="/wiki/General_Electric_F414" title="General Electric F414">F414</a></li> <li><a href="/w/index.php?title=Williams_International_F415&action=edit&redlink=1" class="new" title="Williams International F415 (page does not exist)">F415</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Adaptive_cycle_engine" class="mw-redirect" title="Adaptive cycle engine">Adaptive cycle engines</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/General_Electric_XA100" title="General Electric XA100">XA100</a></li> <li><a href="/wiki/Pratt_%26_Whitney_XA101" title="Pratt & Whitney XA101">XA101</a></li> <li><a href="/wiki/General_Electric_XA102" title="General Electric XA102">XA102</a></li> <li><a href="/wiki/Pratt_%26_Whitney_XA103" title="Pratt & Whitney XA103">XA103</a></li></ul> </div></td></tr></tbody></table></div>    </div><noscript><img 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