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class="vector-toc-list"> </ul> </li> <li id="toc-Notable_ships" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Notable_ships"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Notable ships</span> </div> </a> <ul id="toc-Notable_ships-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Atlantic_Reserve_Fleet,_Philadelphia" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Atlantic_Reserve_Fleet,_Philadelphia"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Atlantic Reserve Fleet, Philadelphia</span> </div> </a> <ul id="toc-Atlantic_Reserve_Fleet,_Philadelphia-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-League_Island_after_the_naval_shipyard" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#League_Island_after_the_naval_shipyard"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>League Island after the naval shipyard</span> </div> </a> <ul id="toc-League_Island_after_the_naval_shipyard-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-Notes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Notes"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Notes</span> </div> </a> <ul id="toc-Notes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bibliography" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Bibliography"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Bibliography</span> </div> </a> <ul id="toc-Bibliography-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" 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Available in 17 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-17" 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">17 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Astilleru_Naval_de_Filadelfia" title="Astilleru Naval de Filadelfia – Asturian" lang="ast" hreflang="ast" data-title="Astilleru Naval de Filadelfia" data-language-autonym="Asturianu" data-language-local-name="Asturian" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Philadelphia_Naval_Shipyard" title="Philadelphia Naval Shipyard – Czech" lang="cs" hreflang="cs" data-title="Philadelphia Naval Shipyard" 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/Philadelphia_Naval_Shipyard" title="Philadelphia Naval Shipyard – German" lang="de" hreflang="de" data-title="Philadelphia Naval Shipyard" 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/Astillero_Naval_de_Filadelfia" title="Astillero Naval de Filadelfia – Spanish" lang="es" hreflang="es" data-title="Astillero Naval de Filadelfia" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Philadelphia_Naval_Shipyard" title="Philadelphia Naval Shipyard – French" lang="fr" hreflang="fr" data-title="Philadelphia Naval Shipyard" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%95%84%EB%9D%BC%EB%8D%B8%ED%94%BC%EC%95%84_%ED%95%B4%EA%B5%B0%EC%A1%B0%EC%84%A0%EC%86%8C" title="필라델피아 해군조선소 – Korean" lang="ko" hreflang="ko" data-title="필라델피아 해군조선소" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Philadelphia_Naval_Shipyard" title="Philadelphia Naval Shipyard – Indonesian" lang="id" hreflang="id" data-title="Philadelphia Naval Shipyard" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Philadelphia_Naval_Shipyard" title="Philadelphia Naval Shipyard – Italian" lang="it" hreflang="it" data-title="Philadelphia Naval Shipyard" 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/Limbungan_Kapal_Philadelphia" title="Limbungan Kapal Philadelphia – Malay" lang="ms" hreflang="ms" data-title="Limbungan Kapal Philadelphia" 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%83%95%E3%82%A3%E3%83%A9%E3%83%87%E3%83%AB%E3%83%95%E3%82%A3%E3%82%A2%E6%B5%B7%E8%BB%8D%E9%80%A0%E8%88%B9%E6%89%80" title="フィラデルフィア海軍造船所 – Japanese" lang="ja" hreflang="ja" data-title="フィラデルフィア海軍造船所" 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/Philadelphia_Naval_Shipyard" title="Philadelphia Naval Shipyard – Polish" lang="pl" hreflang="pl" data-title="Philadelphia Naval Shipyard" 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/Philadelphia_Naval_Shipyard" title="Philadelphia Naval Shipyard – Portuguese" lang="pt" hreflang="pt" data-title="Philadelphia Naval Shipyard" 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/%D0%92%D0%BE%D0%B5%D0%BD%D0%BD%D0%BE-%D0%BC%D0%BE%D1%80%D1%81%D0%BA%D0%B0%D1%8F_%D0%B2%D0%B5%D1%80%D1%84%D1%8C_%D0%A4%D0%B8%D0%BB%D0%B0%D0%B4%D0%B5%D0%BB%D1%8C%D1%84%D0%B8%D0%B8" title="Военно-морская верфь Филадельфии – Russian" lang="ru" hreflang="ru" data-title="Военно-морская верфь Филадельфии" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Philadelphian_laivastontelakka" title="Philadelphian laivastontelakka – Finnish" lang="fi" hreflang="fi" data-title="Philadelphian laivastontelakka" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/Philadelphia_Naval_Shipyard" title="Philadelphia Naval Shipyard – Ukrainian" lang="uk" hreflang="uk" data-title="Philadelphia Naval Shipyard" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/X%C6%B0%E1%BB%9Fng_%C4%91%C3%B3ng_t%C3%A0u_H%E1%BA%A3i_qu%C3%A2n_Philadelphia" title="Xưởng đóng tàu Hải quân Philadelphia – Vietnamese" lang="vi" hreflang="vi" data-title="Xưởng đóng tàu Hải quân Philadelphia" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnamese" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E8%B4%B9%E5%9F%8E%E6%B5%B7%E5%86%9B%E8%88%B9%E5%9D%9E" title="费城海军船坞 – Chinese" lang="zh" hreflang="zh" data-title="费城海军船坞" 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/Q1548690#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 vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a 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.geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-parser-output .geo-inline-hidden{display:none}.mw-parser-output .longitude,.mw-parser-output .latitude{white-space:nowrap}</style><span class="plainlinks nourlexpansion"><a class="external text" href="https://geohack.toolforge.org/geohack.php?pagename=Philadelphia_Naval_Shipyard&params=39_53_28_N_75_10_43_W_region:US-PA_type:landmark"><span class="geo-default"><span class="geo-dms" title="Maps, aerial photos, and other data for this location"><span class="latitude">39°53′28″N</span> <span class="longitude">75°10′43″W</span></span></span><span class="geo-multi-punct"> / </span><span class="geo-nondefault"><span class="geo-dec" title="Maps, aerial photos, and other data for this location">39.89111°N 75.17861°W</span><span style="display:none"> / <span class="geo">39.89111; -75.17861</span></span></span></a></span></span></div></div> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"><span class="mw-redirectedfrom">(Redirected from <a href="/w/index.php?title=Philadelphia_Navy_Yard&redirect=no" class="mw-redirect" title="Philadelphia Navy Yard">Philadelphia Navy Yard</a>)</span></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Naval shipyard of the United States</div> <p class="mw-empty-elt"> </p> <style data-mw-deduplicate="TemplateStyles:r1257001546">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme) div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox vcard" style="width:25.5em;border-spacing:2px;"><tbody><tr><th colspan="2" class="infobox-above" style="background-color:#C3D6EF;color:inherit;text-align:center;vertical-align:middle;font-size:110%;">The Navy Yard, Philadelphia, PA</th></tr><tr><td colspan="2" class="infobox-subheader" style="background-color:#DCDCDC;color:inherit;text-align:center;vertical-align:middle;"><span class="label"><a href="/wiki/Philadelphia" title="Philadelphia">Philadelphia</a>, Pennsylvania </span></td></tr><tr><td colspan="2" class="infobox-image"><span typeof="mw:File"><a href="/wiki/File:Aerial_view_of_the_Philadelphia_Naval_Shipyard_Reserve_Basin_on_19_May_1955_(80-G-668655).jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/55/Aerial_view_of_the_Philadelphia_Naval_Shipyard_Reserve_Basin_on_19_May_1955_%2880-G-668655%29.jpg/250px-Aerial_view_of_the_Philadelphia_Naval_Shipyard_Reserve_Basin_on_19_May_1955_%2880-G-668655%29.jpg" decoding="async" width="250" height="254" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/55/Aerial_view_of_the_Philadelphia_Naval_Shipyard_Reserve_Basin_on_19_May_1955_%2880-G-668655%29.jpg/375px-Aerial_view_of_the_Philadelphia_Naval_Shipyard_Reserve_Basin_on_19_May_1955_%2880-G-668655%29.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/55/Aerial_view_of_the_Philadelphia_Naval_Shipyard_Reserve_Basin_on_19_May_1955_%2880-G-668655%29.jpg/500px-Aerial_view_of_the_Philadelphia_Naval_Shipyard_Reserve_Basin_on_19_May_1955_%2880-G-668655%29.jpg 2x" data-file-width="4506" data-file-height="4576" /></a></span><div class="infobox-caption">An aerial view of the Philadelphia Naval Shipyard in 1955</div></td></tr><tr><th scope="row" class="infobox-label" style="padding-right:1em">Type</th><td class="infobox-data">Shipyard</td></tr><tr><th colspan="2" class="infobox-header" style="background-color:#C3D6EF;color:inherit;text-align:center;vertical-align:middle;font-size:110%;">Site information</th></tr><tr><th scope="row" class="infobox-label" style="padding-right:1em">Controlled by</th><td class="infobox-data"><a href="/wiki/United_States_Navy" title="United States Navy">United States Navy</a></td></tr><tr><th colspan="2" class="infobox-header" style="background-color:#C3D6EF;color:inherit;text-align:center;vertical-align:middle;font-size:110%;">Site history</th></tr><tr><th scope="row" class="infobox-label" style="padding-right:1em">Built</th><td class="infobox-data">1871 (League Island Facility)</td></tr><tr><th scope="row" class="infobox-label" style="padding-right:1em">In use</th><td class="infobox-data">1801–1995</td></tr><tr><th scope="row" class="infobox-label" style="padding-right:1em">Battles/wars</th><td class="infobox-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></td></tr><tr><td colspan="2" class="infobox-subheader" style="padding:0; border:none;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></td></tr><tr><td colspan="2" class="infobox-full-data"><div class="skin-nightmode-reset-color" style="width:100%; font-size:110%; font-weight:bold;color: #202122; background: #A8EDEF; line-height:1.5">Philadelphia Naval Shipyard Historic District</div></td></tr><tr><td colspan="2" class="infobox-full-data"><div style="width:100%; text-align:center; line-height:1.5;color: #202122; background: #A8EDEF;"><a href="/wiki/National_Register_of_Historic_Places" title="National Register of Historic Places">U.S. National Register of Historic Places</a></div></td></tr><tr><td colspan="2" class="infobox-full-data"><div style="width:100%; text-align:center; line-height:1.4; color: #202122; background: #E6E6FA"><a href="/wiki/Historic_districts_in_the_United_States" title="Historic districts in the United States">U.S. Historic district</a></div></td></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><td colspan="2" class="infobox-image"><div class="switcher-container"><style data-mw-deduplicate="TemplateStyles:r1238443738">.mw-parser-output .locmap .od{position:absolute}.mw-parser-output .locmap .id{position:absolute;line-height:0}.mw-parser-output .locmap .l0{font-size:0;position:absolute}.mw-parser-output .locmap .pv{line-height:110%;position:absolute;text-align:center}.mw-parser-output .locmap .pl{line-height:110%;position:absolute;top:-0.75em;text-align:right}.mw-parser-output .locmap .pr{line-height:110%;position:absolute;top:-0.75em;text-align:left}.mw-parser-output .locmap .pv>div{display:inline;padding:1px}.mw-parser-output .locmap .pl>div{display:inline;padding:1px;float:right}.mw-parser-output .locmap .pr>div{display:inline;padding:1px;float:left}@media screen{html.skin-theme-clientpref-night .mw-parser-output .od,html.skin-theme-clientpref-night .mw-parser-output .od .pv>div,html.skin-theme-clientpref-night .mw-parser-output .od .pl>div,html.skin-theme-clientpref-night .mw-parser-output .od .pr>div{background:#fff!important;color:#000!important}html.skin-theme-clientpref-night .mw-parser-output .locmap{filter:grayscale(0.6)}html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data .locmap div{background:transparent!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .locmap{filter:grayscale(0.6)}html.skin-theme-clientpref-os .mw-parser-output .od,html.skin-theme-clientpref-os .mw-parser-output .od .pv>div,html.skin-theme-clientpref-os .mw-parser-output .od .pl>div,html.skin-theme-clientpref-os .mw-parser-output .od .pr>div{background:white!important;color:#000!important}html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data .locmap div{background:transparent!important}}</style><div class="center"><div class="locmap" style="width:250px;float:none;clear:both;margin-left:auto;margin-right:auto"><div style="width:250px;padding:0"><div style="position:relative;width:250px"><span class="notpageimage" typeof="mw:File"><a href="/wiki/File:Street_map_of_Philadelphia_and_surrounding_area.png" class="mw-file-description" title="Philadelphia Naval Shipyard is located in Philadelphia"><img alt="Philadelphia Naval Shipyard is located in Philadelphia" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/28/Street_map_of_Philadelphia_and_surrounding_area.png/250px-Street_map_of_Philadelphia_and_surrounding_area.png" decoding="async" width="250" height="196" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/28/Street_map_of_Philadelphia_and_surrounding_area.png/375px-Street_map_of_Philadelphia_and_surrounding_area.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/28/Street_map_of_Philadelphia_and_surrounding_area.png/500px-Street_map_of_Philadelphia_and_surrounding_area.png 2x" data-file-width="1307" data-file-height="1024" /></a></span><div class="od notheme" style="top:92.018%;left:39.473%;font-size:91%"><div class="id" style="left:-4px;top:-4px"><span class="notpageimage" typeof="mw:File"><span title="Philadelphia Naval Shipyard"><img alt="Philadelphia Naval Shipyard" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/7px-Red_pog.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/11px-Red_pog.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/14px-Red_pog.svg.png 2x" data-file-width="64" data-file-height="64" /></span></span></div></div></div><div style="padding-top:0.2em"></div><span class="switcher-label" style="display:none">Show map of Philadelphia</span></div></div></div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238443738"><div class="center"><div class="locmap" style="width:250px;float:none;clear:both;margin-left:auto;margin-right:auto"><div style="width:250px;padding:0"><div style="position:relative;width:250px"><span class="notpageimage" typeof="mw:File"><a href="/wiki/File:USA_Pennsylvania_location_map.svg" class="mw-file-description" title="Philadelphia Naval Shipyard is located in Pennsylvania"><img alt="Philadelphia Naval Shipyard is located in Pennsylvania" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9d/USA_Pennsylvania_location_map.svg/250px-USA_Pennsylvania_location_map.svg.png" decoding="async" width="250" height="168" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9d/USA_Pennsylvania_location_map.svg/375px-USA_Pennsylvania_location_map.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9d/USA_Pennsylvania_location_map.svg/500px-USA_Pennsylvania_location_map.svg.png 2x" data-file-width="1201" data-file-height="805" /></a></span><div class="od notheme" style="top:87.778%;left:89.055%;font-size:91%"><div class="id" style="left:-4px;top:-4px"><span class="notpageimage" typeof="mw:File"><span title="Philadelphia Naval Shipyard"><img alt="Philadelphia Naval Shipyard" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/7px-Red_pog.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/11px-Red_pog.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/14px-Red_pog.svg.png 2x" data-file-width="64" data-file-height="64" /></span></span></div></div></div><div style="padding-top:0.2em"></div><span class="switcher-label" style="display:none">Show map of Pennsylvania</span></div></div></div><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238443738"><div class="center"><div class="locmap" style="width:250px;float:none;clear:both;margin-left:auto;margin-right:auto"><div style="width:250px;padding:0"><div style="position:relative;width:250px"><span class="notpageimage" typeof="mw:File"><a href="/wiki/File:Usa_edcp_location_map.svg" class="mw-file-description" title="Philadelphia Naval Shipyard is located in the United States"><img alt="Philadelphia Naval Shipyard is located in the United States" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Usa_edcp_location_map.svg/250px-Usa_edcp_location_map.svg.png" decoding="async" width="250" height="155" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Usa_edcp_location_map.svg/375px-Usa_edcp_location_map.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/20/Usa_edcp_location_map.svg/500px-Usa_edcp_location_map.svg.png 2x" data-file-width="1181" data-file-height="731" /></a></span><div class="od notheme" style="top:39.064%;left:84.22%;font-size:91%"><div class="id" style="left:-4px;top:-4px"><span class="notpageimage" typeof="mw:File"><span title="Philadelphia Naval Shipyard"><img alt="Philadelphia Naval Shipyard" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/7px-Red_pog.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/11px-Red_pog.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/14px-Red_pog.svg.png 2x" data-file-width="64" data-file-height="64" /></span></span></div></div></div><div style="padding-top:0.2em"></div><span class="switcher-label" style="display:none">Show map of the United States</span></div></div></div></div></td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Location</th><td class="infobox-data" style="border: 0;">South <a href="/wiki/Broad_Street_(Philadelphia)" title="Broad Street (Philadelphia)">Broad Street</a><br /><a href="/wiki/Philadelphia" title="Philadelphia">Philadelphia</a>, <a href="/wiki/Pennsylvania" title="Pennsylvania">Pennsylvania</a>, U.S.</td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Coordinates</th><td class="infobox-data" style="border: 0;"><span class="geo-inline"><style data-mw-deduplicate="TemplateStyles:r1156832818">.mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-parser-output .geo-inline-hidden{display:none}.mw-parser-output .longitude,.mw-parser-output .latitude{white-space:nowrap}</style><span class="plainlinks nourlexpansion"><a class="external text" href="https://geohack.toolforge.org/geohack.php?pagename=Philadelphia_Naval_Shipyard&params=39_53_28_N_75_10_43_W_region:US-PA_type:landmark"><span class="geo-default"><span class="geo-dms" title="Maps, aerial photos, and other data for this location"><span class="latitude">39°53′28″N</span> <span class="longitude">75°10′43″W</span></span></span><span class="geo-multi-punct"> / </span><span class="geo-nondefault"><span class="geo-dec" title="Maps, aerial photos, and other data for this location">39.89111°N 75.17861°W</span><span style="display:none"> / <span class="geo">39.89111; -75.17861</span></span></span></a></span></span></td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Area</th><td class="infobox-data" style="border: 0;">1,200 acres (490 ha)</td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Built</th><td class="infobox-data" style="border: 0;">1876</td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Architect</th><td class="infobox-data" style="border: 0;"><a href="/wiki/Robert_E._Peary" class="mw-redirect" title="Robert E. Peary">Robert E. Peary</a>; Karcher & Smith</td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Architectural style</th><td class="infobox-data" style="border: 0;">Modern Movement, Late Victorian</td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">NRHP reference <abbr title="number">No.</abbr></th><td class="infobox-data" style="border: 0;"><a rel="nofollow" class="external text" href="https://npgallery.nps.gov/AssetDetail/NRIS/99001579">99001579</a><sup id="cite_ref-nris_1-0" class="reference"><a href="#cite_note-nris-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Added to NRHP</th><td class="infobox-data" style="border: 0;">22 December 1999</td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></tr><tr><td colspan="2" class="infobox-subheader" style="padding:0; border:none;"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1257001546"></td></tr><tr><td colspan="2" class="infobox-full-data"><div class="skin-nightmode-reset-color" style="width:100%; font-size:110%; font-weight:bold;color: #202122; background: #A8EDEF; line-height:1.5">Commandant's Quarters</div></td></tr><tr><td colspan="2" class="infobox-full-data"><div style="width:100%; text-align:center; line-height:1.5;color: #202122; background: #A8EDEF;"><a href="/wiki/National_Register_of_Historic_Places" title="National Register of Historic Places">U.S. National Register of Historic Places</a></div></td></tr><tr><td colspan="2" class="infobox-full-data"><div style="width:100%; text-align:center; line-height:1.5; color: #202122;background: #CCFFCC"><a href="/wiki/Historic_districts_in_the_United_States" title="Historic districts in the United States">U.S. Historic district</a><br /><a href="/wiki/Contributing_property" title="Contributing property">Contributing property</a></div></td></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><td colspan="2" class="infobox-image"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:Commandants_Quarters_PNS.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/57/Commandants_Quarters_PNS.JPG/250px-Commandants_Quarters_PNS.JPG" decoding="async" width="250" height="188" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/57/Commandants_Quarters_PNS.JPG/375px-Commandants_Quarters_PNS.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/57/Commandants_Quarters_PNS.JPG/500px-Commandants_Quarters_PNS.JPG 2x" data-file-width="2474" data-file-height="1856" /></a></span></td></tr><tr><td colspan="2" class="infobox-image"><div class="switcher-container"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238443738"><div class="center"><div class="locmap" 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style="width:250px;padding:0"><div style="position:relative;width:250px"><span class="notpageimage" typeof="mw:File"><a href="/wiki/File:Usa_edcp_location_map.svg" class="mw-file-description" title="Philadelphia Naval Shipyard is located in the United States"><img alt="Philadelphia Naval Shipyard is located in the United States" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Usa_edcp_location_map.svg/250px-Usa_edcp_location_map.svg.png" decoding="async" width="250" height="155" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/20/Usa_edcp_location_map.svg/375px-Usa_edcp_location_map.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/20/Usa_edcp_location_map.svg/500px-Usa_edcp_location_map.svg.png 2x" data-file-width="1181" data-file-height="731" /></a></span><div class="od notheme" style="top:39.068%;left:84.218%;font-size:91%"><div class="id" style="left:-4px;top:-4px"><span class="notpageimage" typeof="mw:File"><span title="Philadelphia Naval Shipyard"><img alt="Philadelphia Naval Shipyard" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/7px-Red_pog.svg.png" decoding="async" width="7" height="7" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/11px-Red_pog.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Red_pog.svg/14px-Red_pog.svg.png 2x" data-file-width="64" data-file-height="64" /></span></span></div></div></div><div style="padding-top:0.2em"></div><span class="switcher-label" style="display:none">Show map of the United States</span></div></div></div></div></td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Location</th><td class="infobox-data" style="border: 0;"><a href="/wiki/Philadelphia" title="Philadelphia">Philadelphia</a>, Pennsylvania</td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Built</th><td class="infobox-data" style="border: 0;">1874</td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Architect</th><td class="infobox-data" style="border: 0;">US Department of the Navy</td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Architectural style</th><td class="infobox-data" style="border: 0;">Italian Villa</td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">NRHP reference <abbr title="number">No.</abbr></th><td class="infobox-data" style="border: 0;"><a rel="nofollow" class="external text" href="https://npgallery.nps.gov/AssetDetail/NRIS/76001661">76001661</a><sup id="cite_ref-nris_1-1" class="reference"><a href="#cite_note-nris-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row" class="infobox-label" style="font-weight:bold; border: 0;">Added to NRHP</th><td class="infobox-data" style="border: 0;">3 June 1976</td></tr><tr style="display:none"><td colspan="2"> </td></tr></tbody></table> <p>The <b>Philadelphia Naval Shipyard</b> was the first <a href="/wiki/United_States_Navy" title="United States Navy">United States Navy</a> <a href="/wiki/Shipyard" title="Shipyard">shipyard</a> and was historically important for nearly two centuries.<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><p>Construction of the original Philadelphia Naval Shipyard began during the <a href="/wiki/American_Revolution" title="American Revolution">American Revolution</a> in 1776 at <a href="/wiki/Front_Street_(Philadelphia)" title="Front Street (Philadelphia)">Front</a> and Federal Streets in what is now the <a href="/wiki/Pennsport,_Philadelphia" title="Pennsport, Philadelphia">Pennsport</a> section of Philadelphia. In 1871, it was replaced by a new, much larger yard developed around facilities on <a href="/wiki/League_Island" title="League Island">League Island</a>, at the confluence of the <a href="/wiki/Delaware_River" title="Delaware River">Delaware</a> and <a href="/wiki/Schuylkill_River" title="Schuylkill River">Schuylkill</a> rivers. The Navy Yard expansion stimulated the development over time of residences and businesses in <a href="/wiki/South_Philadelphia" title="South Philadelphia">South Philadelphia</a>, where many shipyard workers lived. During <a href="/wiki/World_War_II" title="World War II">World War II</a>, some 40,000 workers operated on shifts around the clock to produce and repair ships at the yard for the war effort. </p><p>The U.S. Navy ended most of its activities at the shipyard in the 1990s, closing the base after recommendations by the <a href="/wiki/Base_Realignment_and_Closure" title="Base Realignment and Closure">Base Realignment and Closure</a> commission. In 2000, the Philadelphia Industrial Development Corporation, on behalf of the City of Philadelphia, acquired it and began to redevelop the land. First called <b>Philadelphia Naval Business Center</b>, it is now known as <b>The Navy Yard</b>. It is a large mixed-use campus where nearly 15,000 people are employed by more than 120 companies representing a mix of industries, including cell therapy production facilities, global fashion companies, and a commercial shipyard. The U.S. Navy still operates a <a href="/wiki/Naval_Inactive_Ship_Maintenance_Facility" title="Naval Inactive Ship Maintenance Facility">Naval Inactive Ship Maintenance Facility</a> and a few engineering activities at the site. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Philadelphia_Naval_Shipyard&action=edit&section=1" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="18th_and_19th_centuries">18th and 19th centuries</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Philadelphia_Naval_Shipyard&action=edit&section=2" title="Edit section: 18th and 19th centuries"><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:Philadelphia_Naval_Hospital_staff,_Philadelphia_Navy_Yard,_1_July_1835,_muster_%26_payroll_1835,_p.2.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Philadelphia_Naval_Hospital_staff%2C_Philadelphia_Navy_Yard%2C_1_July_1835%2C_muster_%26_payroll_1835%2C_p.2.jpg/220px-Philadelphia_Naval_Hospital_staff%2C_Philadelphia_Navy_Yard%2C_1_July_1835%2C_muster_%26_payroll_1835%2C_p.2.jpg" decoding="async" width="220" height="78" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Philadelphia_Naval_Hospital_staff%2C_Philadelphia_Navy_Yard%2C_1_July_1835%2C_muster_%26_payroll_1835%2C_p.2.jpg/330px-Philadelphia_Naval_Hospital_staff%2C_Philadelphia_Navy_Yard%2C_1_July_1835%2C_muster_%26_payroll_1835%2C_p.2.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f2/Philadelphia_Naval_Hospital_staff%2C_Philadelphia_Navy_Yard%2C_1_July_1835%2C_muster_%26_payroll_1835%2C_p.2.jpg/440px-Philadelphia_Naval_Hospital_staff%2C_Philadelphia_Navy_Yard%2C_1_July_1835%2C_muster_%26_payroll_1835%2C_p.2.jpg 2x" data-file-width="2880" data-file-height="1020" /></a><figcaption>A list of Philadelphia Naval Hospital staff at Philadelphia Navy Yard on 1 July 1835</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Navy_Yard_Philadelphia,_1874.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8b/Navy_Yard_Philadelphia%2C_1874.png/220px-Navy_Yard_Philadelphia%2C_1874.png" decoding="async" width="220" height="227" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8b/Navy_Yard_Philadelphia%2C_1874.png/330px-Navy_Yard_Philadelphia%2C_1874.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8b/Navy_Yard_Philadelphia%2C_1874.png/440px-Navy_Yard_Philadelphia%2C_1874.png 2x" data-file-width="540" data-file-height="558" /></a><figcaption>An illustration of Philadelphia Naval Shipyard in 1874</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:League_Island_Crane_Philadelphia_Naval_Shipyard_1923.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/17/League_Island_Crane_Philadelphia_Naval_Shipyard_1923.jpg/220px-League_Island_Crane_Philadelphia_Naval_Shipyard_1923.jpg" decoding="async" width="220" height="174" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/17/League_Island_Crane_Philadelphia_Naval_Shipyard_1923.jpg/330px-League_Island_Crane_Philadelphia_Naval_Shipyard_1923.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/17/League_Island_Crane_Philadelphia_Naval_Shipyard_1923.jpg/440px-League_Island_Crane_Philadelphia_Naval_Shipyard_1923.jpg 2x" data-file-width="740" data-file-height="586" /></a><figcaption>The League Island Crane with the destroyer <a href="/wiki/USS_Lamson_(DD-328)" title="USS Lamson (DD-328)">USS <i>Lamson</i></a> in the foreground in May 1923</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Scrapping_Battleships_1923.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8e/Scrapping_Battleships_1923.jpg/220px-Scrapping_Battleships_1923.jpg" decoding="async" width="220" height="177" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8e/Scrapping_Battleships_1923.jpg/330px-Scrapping_Battleships_1923.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8e/Scrapping_Battleships_1923.jpg/440px-Scrapping_Battleships_1923.jpg 2x" data-file-width="5624" data-file-height="4528" /></a><figcaption>Guns from battleships being scrapped in Philadelphia Navy Yard and the <a href="/wiki/USS_South_Carolina_(BB-26)" title="USS South Carolina (BB-26)">USS <i>South Carolina</i></a> being dismantled in the background in December 1923</figcaption></figure> <p>The yard has its origins in a commercial shipyard founded in 1776 on <a href="/wiki/Philadelphia" title="Philadelphia">Philadelphia</a>'s <a href="/wiki/Front_Street_(Philadelphia)" title="Front Street (Philadelphia)">Front Street</a> on the <a href="/wiki/Delaware_River" title="Delaware River">Delaware River</a>; it was designated an official <a href="/wiki/United_States_Navy" title="United States Navy">United States Navy</a> site in 1801. </p><p>From 1812 until 1865, it was a large ship production center. The first ship launched to the water was the <a href="/wiki/USS_Franklin_(1815)" title="USS Franklin (1815)">USS <i>Franklin</i></a>. This event was watched by more than 50,000 spectators. The rapid development of other shipbuilding companies pledged Philadelphia to improve production processes. This was the first shipyard in the world to use floating dry docks in the building process to improve an operating time of the ships.<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> </p><p>After the advent of ironclad warships made the site obsolete, new facilities were built in 1871 on <a href="/wiki/League_Island" title="League Island">League Island</a> at the confluence of the <a href="/wiki/Delaware_River" title="Delaware River">Delaware</a> and <a href="/wiki/Schuylkill_River" title="Schuylkill River">Schuylkill</a> rivers.<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>Beginning in the early 19th century, many Philadelphia workers agitated for a reduction in the arduous twelve-hour workday. Prior to 1835, the workday in the Philadelphia Navy Yard was sunrise to sunset, with time off for breakfast.<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> In the summer of 1835 Philadelphia Navy Yard shipwrights, joiners and other workers led the effort to reduce the workday by combining the direct action of a strike, with political pressure to the executive branch. After first seeking workday reduction by a request to the Secretary of the Navy via shipyard Commandant Commodore James Barron, on 29 August 1835 they appealed directly to President <a href="/wiki/Andrew_Jackson" title="Andrew Jackson">Andrew Jackson</a>. Commodore Barron endorsed his workers' request with the following acknowledgment "I would respectfully observe – Seems to be inevitable, sooner or later, for as the working man are seconded by all the Master workmen, city councils etc. there is no probability they will secede from their demands."<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> </p><p>Their petition was granted and on 31 August 1835 the president ordered the Secretary of the Navy to grant the ten-hour work day, effective 3 September 1835. However, the change was applicable only to the Philadelphia Navy Yard. On 29 August 1836, a committee of Philadelphia Navy Yard mechanics appealed to President Andrew Jackson to extend the law, </p> <blockquote><p>"The Committee are sure that if the example is set in Philadelphia it will be [illegible] required in other places and they will not attempt to disguise the pleasure it would give them as Citizens and as Workingmen to see a reformation taking place under the auspices of the Government."<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup></p></blockquote> <p>It was five years before the ten-hour day was extended to all government employees engaged in manual labor; this was accomplished via an executive order by President <a href="/wiki/Martin_Van_Buren" title="Martin Van Buren">Martin Van Buren</a> on 31 March 1840.<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> </p> <div class="mw-heading mw-heading3"><h3 id="20th_century">20th century</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Philadelphia_Naval_Shipyard&action=edit&section=3" title="Edit section: 20th century"><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:Mustin_Field_NAMC_Phili_NAN9-48.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9b/Mustin_Field_NAMC_Phili_NAN9-48.jpg/220px-Mustin_Field_NAMC_Phili_NAN9-48.jpg" decoding="async" width="220" height="146" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9b/Mustin_Field_NAMC_Phili_NAN9-48.jpg/330px-Mustin_Field_NAMC_Phili_NAN9-48.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9b/Mustin_Field_NAMC_Phili_NAN9-48.jpg/440px-Mustin_Field_NAMC_Phili_NAN9-48.jpg 2x" data-file-width="826" data-file-height="549" /></a><figcaption>An aerial view of <a href="/wiki/Henry_C._Mustin_Naval_Air_Facility" title="Henry C. Mustin Naval Air Facility">Mustin Field</a> and the shipyard with <a href="/wiki/John_F._Kennedy_Stadium_(Philadelphia)" title="John F. Kennedy Stadium (Philadelphia)">Philadelphia Municipal Stadium</a> visible behind the runways in September 1948</figcaption></figure> <p>The <a href="/wiki/Naval_Aircraft_Factory" title="Naval Aircraft Factory">Naval Aircraft Factory</a> was established at the League Island site in 1917. Just after of the end <a href="/wiki/World_War_I" title="World War I">World War I</a>, a 350-ton capacity <a href="/wiki/Crane_(machine)" title="Crane (machine)">hammerhead crane</a> was ordered for the yard. Manufactured in 1919 by the <a href="/wiki/McMyler-Interstate_Company" title="McMyler-Interstate Company">McMyler-Interstate Company</a> in <a href="/wiki/Bedford,_Ohio" title="Bedford, Ohio">Bedford, Ohio</a>, the crane was called the <b>League Island Crane</b> by its builder. Weighing 3,500 tons, the crane was shipped to the yard in sections. At the time, it was the world's largest crane.<sup id="cite_ref-bhs_9-0" class="reference"><a href="#cite_note-bhs-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup> For many years, the "League Island Crane" was the Navy's largest crane.<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. (March 2016)">citation needed</span></a></i>]</sup> </p><p><a href="/wiki/Mustin_Field" class="mw-redirect" title="Mustin Field">Mustin Field</a> opened at the Naval Aircraft Factory in 1926 and operated until 1963.<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. (March 2016)">citation needed</span></a></i>]</sup> </p><p>The shipyard's greatest period came in <a href="/wiki/World_War_II" title="World War II">World War II</a>, when the yard employed 40,000 people who built 53 ships and repaired 574. During this period, the yard built the famed battleship <a href="/wiki/USS_New_Jersey_(BB-62)" title="USS New Jersey (BB-62)"><i>New Jersey</i></a> and its 45,000-ton sister ship, <a href="/wiki/USS_Wisconsin_(BB-64)" title="USS Wisconsin (BB-64)"><i>Wisconsin</i></a>. In the Naval Laboratory, <a href="/wiki/Philip_Abelson" title="Philip Abelson">Philip Abelson</a> developed the liquid thermal diffusion technique for separating <a href="/wiki/Uranium-235" title="Uranium-235">uranium-235</a> for the <a href="/wiki/Manhattan_Project" title="Manhattan Project">Manhattan Project</a>.<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><p>The memorial chapel to the <a href="/wiki/Four_Chaplains" title="Four Chaplains">Four Chaplains</a> is located on the grounds.<sup id="cite_ref-alm2015_11-0" class="reference"><a href="#cite_note-alm2015-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup> </p><p>After World War II, the workforce dropped to 12,000, as the Navy stabilized its fleet. In the 1960s, the Navy began to contract with private companies to construct new ships. The yard built its last new ship, the command ship <a href="/wiki/USS_Blue_Ridge_(LCC-19)" title="USS Blue Ridge (LCC-19)"><i>Blue Ridge</i></a>, in 1970.<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. (March 2016)">citation needed</span></a></i>]</sup> </p><p>Because of foreign competition and reduced needs due to the end of the <a href="/wiki/Cold_War" title="Cold War">Cold War</a>, the defense <a href="/wiki/Base_Realignment_and_Closure" title="Base Realignment and Closure">Base Realignment and Closure</a> Commission recommended closure of the yard in 1991. The city and state struggled to keep the facility operational, and the planned closing was unsuccessfully litigated to the US Supreme Court in <i><a href="/wiki/Dalton_v._Specter" title="Dalton v. Specter">Dalton v. Specter</a></i>. When the yard finally closed in 1995, it cost the region 7,000 jobs. This followed years in which the region had lost industrial jobs to restructuring and movement of manufacturing overseas. US Senator <a href="/wiki/Arlen_Specter" title="Arlen Specter">Arlen Specter</a> charged that the <a href="/wiki/United_States_Department_of_Defense" title="United States Department of Defense">Department of Defense</a> did not disclose the official report on the closing. This resulted in a controversy that led to further legal disputes, but no actions. </p><p>Since its transfer from the government to the City of Philadelphia, the west end of property has been leased to <a href="/wiki/Aker_Kv%C3%A6rner" class="mw-redirect" title="Aker Kværner">Aker Kværner</a>, a tanker and commercial shipbuilding firm.<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. (March 2016)">citation needed</span></a></i>]</sup> </p> <div class="mw-heading mw-heading2"><h2 id="Dry_docks_and_slipways">Dry docks and slipways</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Philadelphia_Naval_Shipyard&action=edit&section=4" title="Edit section: Dry docks and slipways"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable"> <tbody><tr> <th style="text-align: left;">Dock No. </th> <th>Material of which dock is constructed</th> <th>Length</th> <th>Width</th> <th>Depth</th> <th>Date Completed</th> <th>Source </th></tr> <tr> <th style="text-align: center;">1 </th> <td>Concrete </td> <td>442 feet (135 m) </td> <td>94 feet 6 inches (28.80 m) </td> <td>27 feet 7 inches (8.41 m) </td> <td style="text-align: center;">1956 (reconstructed) </td> <td rowspan="5"><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> </td></tr> <tr> <th style="text-align: center;">2 </th> <td>Concrete </td> <td>744 feet 7 inches (226.95 m) </td> <td>140 feet 3 inches (42.75 m) </td> <td>30 feet (9.1 m) </td> <td style="text-align: center;">1908 </td></tr> <tr> <th style="text-align: center;">3 </th> <td>Concrete </td> <td>1,011 feet 4 inches (308.25 m) </td> <td>144 feet (44 m) </td> <td>43 feet 5 inches (13.23 m) </td> <td style="text-align: center;">1921 </td></tr> <tr> <th style="text-align: center;">4 </th> <td>Concrete </td> <td>1,092 feet (333 m) </td> <td>150 feet (46 m) </td> <td>40 feet (12 m) </td> <td style="text-align: center;">1942 </td></tr> <tr> <th style="text-align: center;">5 </th> <td>Concrete </td> <td>1,092 feet 6 inches (332.99 m) </td> <td>150 feet (46 m) </td> <td>43 feet 6 inches (13.26 m) </td> <td style="text-align: center;">1943 </td></tr></tbody></table> <table class="wikitable"> <tbody><tr> <th colspan="4">January 1, 1946 </th></tr> <tr> <th style="text-align: left;">Shipbuilding ways </th> <th>Width</th> <th>Length</th> <th>Source </th></tr> <tr> <th style="text-align: center;">1 </th> <td>104 feet (32 m) </td> <td>436 feet (133 m) </td> <td rowspan="3"><sup id="cite_ref-Fassett_13-0" class="reference"><a href="#cite_note-Fassett-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <th style="text-align: center;">2 </th> <td>130 feet (40 m) </td> <td>928 feet (283 m) </td></tr> <tr> <th style="text-align: center;">3 </th> <td>130 feet (40 m) </td> <td>928 feet (283 m) </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Notable_ships">Notable ships</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Philadelphia_Naval_Shipyard&action=edit&section=5" title="Edit section: Notable ships"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/USS_Franklin_(1815)" title="USS Franklin (1815)"><i>Franklin</i></a>, a 74-gun <a href="/wiki/Ship_of_the_line" title="Ship of the line">ship of the line</a> launched in 1815, the first vessel laid down at the shipyard. It was started as part of the United States' massive construction program of ships for the <a href="/wiki/War_of_1812" title="War of 1812">War of 1812</a>, including twelve ships completed at <a href="/wiki/Sackets_Harbor,_New_York" title="Sackets Harbor, New York">Sackets Harbor, New York</a> for use on the <a href="/wiki/Great_Lakes" title="Great Lakes">Great Lakes</a>.</li> <li><a href="/wiki/USS_New_Jersey_(BB-62)" title="USS New Jersey (BB-62)"><i>New Jersey</i></a>, an <a href="/wiki/Iowa-class_battleship" title="Iowa-class battleship"><i>Iowa</i>-class</a> <a href="/wiki/Battleship" title="Battleship">battleship</a> used in <a href="/wiki/World_War_II" title="World War II">World War II</a> and later</li> <li><a href="/wiki/USS_Wisconsin_(BB-64)" title="USS Wisconsin (BB-64)"><i>Wisconsin</i></a>, the last keel laid for a completed battleship of the <a href="/wiki/United_States_Navy" title="United States Navy">United States Navy</a>, 25 January 1941<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></li> <li><a href="/wiki/USS_Blue_Ridge_(LCC-19)" title="USS Blue Ridge (LCC-19)"><i>Blue Ridge</i></a>, an amphibious command ship. This was the last vessel built at the shipyard. It now flies the <a href="/wiki/First_Navy_Jack" title="First Navy Jack">First Navy Jack</a> as the oldest actively deployed vessel in the Navy.<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><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></li> <li>Aircraft Carriers <ul><li>3 of 24 <a href="/wiki/Essex-class_aircraft_carrier" title="Essex-class aircraft carrier"><i>Essex</i>-class</a> <ul><li><a href="/wiki/USS_Antietam_(CV-36)" title="USS Antietam (CV-36)"><i>Antietam</i></a></li> <li><a href="/wiki/USS_Princeton_(CV-37)" title="USS Princeton (CV-37)"><i>Princeton</i></a></li> <li><a href="/wiki/USS_Valley_Forge_(CV-45)" title="USS Valley Forge (CV-45)"><i>Valley Forge</i></a></li></ul></li></ul></li> <li>Battleships <ul><li>1 of 2 <a href="/wiki/North_Carolina-class_battleship" title="North Carolina-class battleship"><i>North Carolina</i>-class</a> <ul><li><a href="/wiki/USS_Washington_(BB-56)" title="USS Washington (BB-56)"><i>Washington</i></a></li></ul></li> <li>2 of 4 <a href="/wiki/Iowa-class_battleship" title="Iowa-class battleship"><i>Iowa</i>-class</a> <ul><li><a href="/wiki/USS_New_Jersey_(BB-62)" title="USS New Jersey (BB-62)"><i>New Jersey</i></a></li> <li><a href="/wiki/USS_Wisconsin_(BB-64)" title="USS Wisconsin (BB-64)"><i>Wisconsin</i></a></li></ul></li></ul></li> <li>Heavy cruisers <ul><li>1 of 7 <a href="/wiki/New_Orleans-class_cruiser" title="New Orleans-class cruiser"><i>New Orleans</i>-class</a> <ul><li><a href="/wiki/USS_Minneapolis_(CA-36)" title="USS Minneapolis (CA-36)"><i>Minneapolis</i></a></li></ul></li> <li><a href="/wiki/USS_Wichita_(CA-45)" title="USS Wichita (CA-45)"><i>Wichita</i></a></li> <li>2 of 14 <a href="/wiki/Baltimore-class_cruiser" title="Baltimore-class cruiser"><i>Baltimore</i>-class</a> <ul><li><a href="/wiki/USS_Los_Angeles_(CA-135)" title="USS Los Angeles (CA-135)"><i>Los Angeles</i></a></li> <li><a href="/wiki/USS_Chicago_(CA-136)" title="USS Chicago (CA-136)"><i>Chicago</i></a></li></ul></li></ul></li> <li>Light cruisers <ul><li>1 of 9 <a href="/wiki/Brooklyn-class_cruiser" title="Brooklyn-class cruiser"><i>Brooklyn</i>-class</a> <ul><li><a href="/wiki/USS_Philadelphia_(CL-41)" title="USS Philadelphia (CL-41)"><i>Philadelphia</i></a></li></ul></li></ul></li> <li>Destroyers <ul><li>2 of 18 <a href="/wiki/Mahan-class_destroyer" title="Mahan-class destroyer"><i>Mahan</i>-class</a> <ul><li><a href="/wiki/USS_Cassin_(DD-372)" title="USS Cassin (DD-372)"><i>Cassin</i></a></li> <li><a href="/wiki/USS_Shaw_(DD-373)" title="USS Shaw (DD-373)"><i>Shaw</i></a></li></ul></li> <li>1 of 10 <a href="/wiki/Benham-class_destroyer" title="Benham-class destroyer"><i>Benham</i>-class</a> <ul><li><a href="/wiki/USS_Rhind" title="USS Rhind"><i>Rhind</i></a></li></ul></li> <li>1 of 12 <a href="/wiki/Sims-class_destroyer" title="Sims-class destroyer"><i>Sims</i>-class</a> <ul><li><a href="/wiki/USS_Buck_(DD-420)" title="USS Buck (DD-420)"><i>Buck</i></a></li></ul></li> <li>2 of 66 <a href="/wiki/Gleaves-class_destroyer" title="Gleaves-class destroyer"><i>Gleaves</i>-class</a> <ul><li><a href="/w/index.php?title=USS_Butler_(DD-646)&action=edit&redlink=1" class="new" title="USS Butler (DD-646) (page does not exist)"><i>Butler</i></a></li> <li><a href="/wiki/USS_Gherardi" title="USS Gherardi"><i>Gherardi</i></a></li></ul></li></ul></li> <li>Destroyer escorts <ul><li>5 of 65 <a href="/wiki/Evarts-class_destroyer_escort" title="Evarts-class destroyer escort"><i>Evarts</i>-class</a></li> <li>1 of 32 <i>Evarts</i> converted to <a href="/wiki/Captain-class_frigate" title="Captain-class frigate"><i>Captain</i>-class</a> <a href="/wiki/Frigate" title="Frigate">frigates</a> <ul><li><a href="/wiki/HMS_Drury" title="HMS Drury">HMS <i>Drury</i> (K316)</a></li></ul></li> <li>10 of 148 <a href="/wiki/Buckley-class_destroyer_escort" title="Buckley-class destroyer escort"><i>Buckley</i>-class</a></li> <li>2 of 22 <a href="/wiki/Rudderow-class_destroyer_escort" title="Rudderow-class destroyer escort"><i>Rudderow</i>-class</a></li> <li>4 of 50 <i>Rudderow</i>-class destroyer escorts completed as <a href="/wiki/Crosley-class_high_speed_transport" title="Crosley-class high speed transport"><i>Crosley</i>-class</a> <a href="/wiki/High_speed_transport" class="mw-redirect" title="High speed transport">high speed transport</a></li></ul></li> <li>APD conversions <a href="/wiki/Buckley-class_destroyer_escort" title="Buckley-class destroyer escort"><i>Buckley</i>-class</a> <a href="/wiki/Destroyer_escort" title="Destroyer escort">destroyer escort</a> -> <a href="/wiki/Charles_Lawrence-class_high_speed_transport" class="mw-redirect" title="Charles Lawrence-class high speed transport"><i>Charles Lawrence</i>-class</a> <a href="/wiki/High_speed_transport" class="mw-redirect" title="High speed transport">high speed transport</a> <ul><li><a href="/wiki/USS_Amesbury" title="USS Amesbury"><i>Amesbury</i> (DE-66)</a></li> <li><a href="/wiki/USS_Reeves_(DE-156)" title="USS Reeves (DE-156)"><i>Reeves</i> (DE-156)</a></li> <li><a href="/wiki/USS_Hayter" title="USS Hayter"><i>Hayter</i> (DE-212)</a></li> <li><a href="/wiki/USS_Laning" title="USS Laning"><i>Laning</i> (DE-159)</a></li> <li><a href="/wiki/USS_Barber" title="USS Barber"><i>Barber</i> (DE-161)</a></li> <li><a href="/wiki/USS_Lloyd" title="USS Lloyd"><i>Lloyd</i> (DE-209)</a></li> <li><a href="/wiki/USS_Bowers" title="USS Bowers"><i>Bowers</i> (DE-637)</a></li> <li><a href="/wiki/USS_Weber" title="USS Weber"><i>Weber</i> (DE-675)</a></li></ul></li></ul> <div class="mw-heading mw-heading2"><h2 id="Atlantic_Reserve_Fleet,_Philadelphia"><span id="Atlantic_Reserve_Fleet.2C_Philadelphia"></span>Atlantic Reserve Fleet, Philadelphia</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Philadelphia_Naval_Shipyard&action=edit&section=6" title="Edit section: Atlantic Reserve Fleet, Philadelphia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><b>Atlantic Reserve Fleet, Philadelphia</b> opened at the Philadelphia Naval Shipyard in 1946 to store the many surplus ships after World War II. As part of the <a href="/wiki/United_States_Navy_reserve_fleets" title="United States Navy reserve fleets">United States Navy reserve fleets</a>, the fleet "mothballed" ships and submarines. Many of the ships in the fleet were reactivated for the <a href="/wiki/Korean_War" title="Korean War">Korean War</a> and some for the <a href="/wiki/Vietnam_War" title="Vietnam War">Vietnam War</a>.<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><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> The control of the <a href="/wiki/Reserve_fleet" title="Reserve fleet">reserve fleet</a> was later transferred to the <a href="/wiki/Naval_Inactive_Ship_Maintenance_Facility" title="Naval Inactive Ship Maintenance Facility">Naval Inactive Ship Maintenance Facility</a> (NISMF). The <a href="/wiki/USS_Chandeleur" title="USS Chandeleur">USS <i>Chandeleur</i> (AV-10)</a> was used as a <a href="/wiki/Barracks_ship" title="Barracks ship">barracks ship</a> for the crew at the Atlantic Reserve Fleet, Philadelphia.<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><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><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><sup id="cite_ref-22" class="reference"><a href="#cite_note-22"><span class="cite-bracket">[</span>22<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="League_Island_after_the_naval_shipyard">League Island after the naval shipyard</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Philadelphia_Naval_Shipyard&action=edit&section=7" title="Edit section: League Island after the naval shipyard"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The City of Philadelphia became the landlord and owner of the League Island site in March 2000, when the Philadelphia Authority for Industrial Development (PAID) took title to roughly 1,000 acres from the Navy. Today, the site is operated as a mixed-use industrial park under the name "The Navy Yard". The Philadelphia Industrial Development Corporation (PIDC) manages the planning, operation, and development of The Navy Yard on behalf of PAID and the City of Philadelphia; its offices are now located at The Navy Yard. </p><p>A comprehensive master plan was completed in 2004 to redeveloped the former industrial yard to a mixed-use campus.<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. (March 2016)">citation needed</span></a></i>]</sup> It proposed adaptive reuse of some Navy buildings as office space; maintenance of buildings and campus elements with strong historic interest, such as the Navy Yard Marine Parade Grounds; and construction of new buildings for offices and other purposes as needed for new tenants. This construction has been in the section called the Corporate Center. </p><p>As of 2010, US Navy activities include <a href="/wiki/Naval_Support_Activity_Philadelphia" title="Naval Support Activity Philadelphia">Naval Support Activity Philadelphia</a>, the Naval Surface Warfare Center Ship Systems Engineering Station, Naval Facilities Engineering Command Mid-Atlantic Public Works Department Pennsylvania (NAVFAC MIDLANT PWD PA), and the <a href="/wiki/Naval_Inactive_Ship_Maintenance_Facility" title="Naval Inactive Ship Maintenance Facility">Naval Inactive Ship Maintenance Facility</a> (NISMF). This last stores decommissioned and mothballed warships and auxiliary naval vessels.<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. (March 2016)">citation needed</span></a></i>]</sup> </p> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Broad_Street_Navy_Yard_Marine_parade_grounds.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/08/Broad_Street_Navy_Yard_Marine_parade_grounds.jpg/220px-Broad_Street_Navy_Yard_Marine_parade_grounds.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/08/Broad_Street_Navy_Yard_Marine_parade_grounds.jpg/330px-Broad_Street_Navy_Yard_Marine_parade_grounds.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/08/Broad_Street_Navy_Yard_Marine_parade_grounds.jpg/440px-Broad_Street_Navy_Yard_Marine_parade_grounds.jpg 2x" data-file-width="4032" data-file-height="3024" /></a><figcaption>Navy Yard parade grounds in 2024</figcaption></figure> <p>The Navy Yard is now the site of 120 companies with 10,000 employees. New businesses continue to be attracted to the campus, and existing ones expand. Clothing retailer and manufacturer <a href="/wiki/Urban_Outfitters" title="Urban Outfitters">Urban Outfitters</a> consolidated its Philadelphia headquarters on the site. <a href="/wiki/Tasty_Baking_Company" class="mw-redirect" title="Tasty Baking Company">Tasty Baking Company</a>, makers of <a href="/wiki/Tastykake" title="Tastykake">Tastykakes</a>, has moved their bakery to the 26th Street side of The Yard. Other occupants include Rittenhouse Ventures, Aker Philadelphia Shipyard, <a href="/w/index.php?title=Rhoads_Industries&action=edit&redlink=1" class="new" title="Rhoads Industries (page does not exist)">Rhoads Industries Inc.</a> in Navy Building 57,<sup id="cite_ref-23" class="reference"><a href="#cite_note-23"><span class="cite-bracket">[</span>23<span class="cite-bracket">]</span></a></sup> Energy Efficient Buildings Hub (EEB Hub), <a href="/wiki/RevZilla.com" class="mw-redirect" title="RevZilla.com">RevZilla.com</a>, and Mark Group, Inc.<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. (March 2016)">citation needed</span></a></i>]</sup> </p><p>In January 2013, PIDC announced its intention to increase the number of apartments on site for employees (near 1,000) and additional infrastructure development. This is made possible by the public financing of shipyards and investments of private companies. According to the plan for 2013, the number of employees at the shipyard amount to around 30,000 people.<sup id="cite_ref-24" class="reference"><a href="#cite_note-24"><span class="cite-bracket">[</span>24<span class="cite-bracket">]</span></a></sup> </p><p>In March 2013, the Canadian Pacific – Bulkmatic Transport transload site on Langley Ave was closed. </p><p>The <a href="/wiki/Athletic_Base_Ball_Club_of_Philadelphia" title="Athletic Base Ball Club of Philadelphia">Athletic Base Ball Club of Philadelphia</a> hosts the annual Philadelphia Base Ball Fair & Exhibition at the Navy Yard Marine Parade Grounds.<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. (March 2016)">citation needed</span></a></i>]</sup> </p> <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=Philadelphia_Naval_Shipyard&action=edit&section=8" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239009302">.mw-parser-output .portalbox{padding:0;margin:0.5em 0;display:table;box-sizing:border-box;max-width:175px;list-style:none}.mw-parser-output .portalborder{border:1px solid var(--border-color-base,#a2a9b1);padding:0.1em;background:var(--background-color-neutral-subtle,#f8f9fa)}.mw-parser-output .portalbox-entry{display:table-row;font-size:85%;line-height:110%;height:1.9em;font-style:italic;font-weight:bold}.mw-parser-output .portalbox-image{display:table-cell;padding:0.2em;vertical-align:middle;text-align:center}.mw-parser-output .portalbox-link{display:table-cell;padding:0.2em 0.2em 0.2em 0.3em;vertical-align:middle}@media(min-width:720px){.mw-parser-output .portalleft{clear:left;float:left;margin:0.5em 1em 0.5em 0}.mw-parser-output .portalright{clear:right;float:right;margin:0.5em 0 0.5em 1em}}</style><ul role="navigation" aria-label="Portals" class="noprint portalbox portalborder portalright"> <li class="portalbox-entry"><span class="portalbox-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5d/Flag_of_Philadelphia%2C_Pennsylvania.svg/32px-Flag_of_Philadelphia%2C_Pennsylvania.svg.png" decoding="async" width="32" height="21" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5d/Flag_of_Philadelphia%2C_Pennsylvania.svg/48px-Flag_of_Philadelphia%2C_Pennsylvania.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5d/Flag_of_Philadelphia%2C_Pennsylvania.svg/64px-Flag_of_Philadelphia%2C_Pennsylvania.svg.png 2x" data-file-width="800" data-file-height="533" /></span></span></span><span class="portalbox-link"><a href="/wiki/Portal:Philadelphia" title="Portal:Philadelphia">Philadelphia portal</a></span></li></ul> <ul><li><a href="/wiki/League_Island" title="League Island">League Island</a></li> <li><a href="/wiki/Commandant%27s_Quarters_(Philadelphia,_Pennsylvania)" title="Commandant's Quarters (Philadelphia, Pennsylvania)">Commandant's Quarters (Philadelphia, Pennsylvania)</a></li> <li><a href="/wiki/Marine_Barracks_(Philadelphia,_Pennsylvania)" title="Marine Barracks (Philadelphia, Pennsylvania)">Marine Barracks (Philadelphia, Pennsylvania)</a></li> <li><a href="/wiki/Port_of_Philadelphia" title="Port of Philadelphia">Port of Philadelphia</a>, located immediately to the northeast along the Delaware River</li> <li><a href="/wiki/Philadelphia_International_Airport" title="Philadelphia International Airport">Philadelphia International Airport</a>, located immediately to the southwest along the Delaware River</li></ul> <div class="mw-heading mw-heading2"><h2 id="Notes">Notes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Philadelphia_Naval_Shipyard&action=edit&section=9" title="Edit section: Notes"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap mw-references-columns"><ol class="references"> <li id="cite_note-nris-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-nris_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-nris_1-1"><sup><i><b>b</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 class="citation web cs1"><a rel="nofollow" class="external text" href="https://npgallery.nps.gov/AssetDetail/NRIS/99001579">"National Register Information System – (#99001579)"</a>. <i><a href="/wiki/National_Register_of_Historic_Places" title="National Register of Historic Places">National Register of Historic Places</a></i>. <a href="/wiki/National_Park_Service" title="National Park Service">National Park Service</a>. 23 January 2007.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=National+Register+of+Historic+Places&rft.atitle=National+Register+Information+System+%E2%80%93+%28%26%23035%3B99001579%29&rft.date=2007-01-23&rft_id=https%3A%2F%2Fnpgallery.nps.gov%2FAssetDetail%2FNRIS%2F99001579&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" 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="http://www.philly-yardbird.com/">"Philadelphia Naval Shipyard ex-YardBird"</a>. <i>www.philly-yardbird.com</i>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=www.philly-yardbird.com&rft.atitle=Philadelphia+Naval+Shipyard+ex-YardBird&rft_id=http%3A%2F%2Fwww.philly-yardbird.com%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" 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"><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.navyyard.org/about-the-campus/history">"The Navy Yard Philadelphia"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">8 July</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=The+Navy+Yard+Philadelphia&rft_id=http%3A%2F%2Fwww.navyyard.org%2Fabout-the-campus%2Fhistory&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" class="Z3988"></span></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="CITEREFHutto2012" class="citation web cs1">Hutto, Cary (22 August 2012). <a rel="nofollow" class="external text" href="https://hsp.org/blogs/fondly-pennsylvania/league-island-before-the-navy-yard">"League Island before the Navy Yard | Historical Society of Pennsylvania"</a>. <i>Historical Society of Pennsylvania</i>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20220422151636/https://hsp.org/blogs/fondly-pennsylvania/league-island-before-the-navy-yard">Archived</a> from the original on 22 April 2022<span class="reference-accessdate">. Retrieved <span class="nowrap">12 January</span> 2023</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Historical+Society+of+Pennsylvania&rft.atitle=League+Island+before+the+Navy+Yard+%7C+Historical+Society+of+Pennsylvania&rft.date=2012-08-22&rft.aulast=Hutto&rft.aufirst=Cary&rft_id=https%3A%2F%2Fhsp.org%2Fblogs%2Ffondly-pennsylvania%2Fleague-island-before-the-navy-yard&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" 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">Sharp, John G.M., <i>The Philadelphia Navy Yard in 1835 & the Birth of the Ten-Hour Day</i>, <a rel="nofollow" class="external free" href="http://www.usgwarchives.net/va/portsmouth/shipyard/sharp/philany.html">http://www.usgwarchives.net/va/portsmouth/shipyard/sharp/philany.html</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20220301151126/http://www.usgwarchives.net/va/portsmouth/shipyard/sharp/philany.html">Archived</a> 1 March 2022 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</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://genealogytrails.com/penn/philadelphia/phlbios_a-b.html">"Philadelphia Pennsylvania Biographies"</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Philadelphia+Pennsylvania+Biographies&rft_id=http%3A%2F%2Fgenealogytrails.com%2Fpenn%2Fphiladelphia%2Fphlbios_a-b.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" class="Z3988"></span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text">Sharp, Ibid</span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><b><a href="#cite_ref-8">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFRoedigerFoner1989" class="citation book cs1">Roediger, David R; Foner, Phillip Sheldon (1989). <span class="id-lock-registration" title="Free registration required"><a rel="nofollow" class="external text" href="https://archive.org/details/ourowntime00davi/page/39"><i>Our Own Time: A History of American Labor and the Working Day</i></a></span>. London: Verso. pp. <a rel="nofollow" class="external text" href="https://archive.org/details/ourowntime00davi/page/39">39–41</a>. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0860919633" title="Special:BookSources/0860919633"><bdi>0860919633</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Our+Own+Time%3A+A+History+of+American+Labor+and+the+Working+Day&rft.place=London&rft.pages=39-41&rft.pub=Verso&rft.date=1989&rft.isbn=0860919633&rft.aulast=Roediger&rft.aufirst=David+R&rft.au=Foner%2C+Phillip+Sheldon&rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fourowntime00davi%2Fpage%2F39&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" class="Z3988"></span></span> </li> <li id="cite_note-bhs-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-bhs_9-0">^</a></b></span> <span class="reference-text">"McMyler-Interstate Co.." Bedford Historical Society. N.p., n.d. Web. 19 June 2010. <<a rel="nofollow" class="external free" href="http://www.bedfordohiohistory.org/build/mcmyler.php">http://www.bedfordohiohistory.org/build/mcmyler.php</a>>.</span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFReed2011" class="citation journal cs1">Reed, B. Cameron (24 January 2011). <a rel="nofollow" class="external text" href="http://aapt.scitation.org/doi/10.1119/1.3533209">"Resource Letter MP-2: The Manhattan project and related nuclear research"</a>. <i>American Journal of Physics</i>. <b>79</b> (2): 151–163. <a href="/wiki/Bibcode_(identifier)" class="mw-redirect" title="Bibcode (identifier)">Bibcode</a>:<a rel="nofollow" class="external text" href="https://ui.adsabs.harvard.edu/abs/2011AmJPh..79..151R">2011AmJPh..79..151R</a>. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1119%2F1.3533209">10.1119/1.3533209</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0002-9505">0002-9505</a>. <a href="/wiki/S2CID_(identifier)" class="mw-redirect" title="S2CID (identifier)">S2CID</a> <a rel="nofollow" class="external text" href="https://api.semanticscholar.org/CorpusID:209834575">209834575</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=American+Journal+of+Physics&rft.atitle=Resource+Letter+MP-2%3A+The+Manhattan+project+and+related+nuclear+research&rft.volume=79&rft.issue=2&rft.pages=151-163&rft.date=2011-01-24&rft_id=info%3Adoi%2F10.1119%2F1.3533209&rft_id=https%3A%2F%2Fapi.semanticscholar.org%2FCorpusID%3A209834575%23id-name%3DS2CID&rft.issn=0002-9505&rft_id=info%3Abibcode%2F2011AmJPh..79..151R&rft.aulast=Reed&rft.aufirst=B.+Cameron&rft_id=http%3A%2F%2Faapt.scitation.org%2Fdoi%2F10.1119%2F1.3533209&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" class="Z3988"></span></span> </li> <li id="cite_note-alm2015-11"><span class="mw-cite-backlink"><b><a href="#cite_ref-alm2015_11-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFGrills2015" class="citation news cs1">Grills, Matt (20 January 2015). <a rel="nofollow" class="external text" href="http://www.legion.org/magazine/225769/more-story">"More than a story"</a>. <i>American Legion Magazine</i><span class="reference-accessdate">. Retrieved <span class="nowrap">30 March</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=American+Legion+Magazine&rft.atitle=More+than+a+story&rft.date=2015-01-20&rft.aulast=Grills&rft.aufirst=Matt&rft_id=http%3A%2F%2Fwww.legion.org%2Fmagazine%2F225769%2Fmore-story&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" 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="https://tamug-ir.tdl.org/bitstream/handle/1969.3/29744/drydock_facilities_characteristics.pdf?sequence=1&isAllowed=y">"Drydocking Facilities Characteristics"</a> <span class="cs1-format">(PDF)</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Drydocking+Facilities+Characteristics&rft_id=https%3A%2F%2Ftamug-ir.tdl.org%2Fbitstream%2Fhandle%2F1969.3%2F29744%2Fdrydock_facilities_characteristics.pdf%3Fsequence%3D1%26isAllowed%3Dy&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" class="Z3988"></span></span> </li> <li id="cite_note-Fassett-13"><span class="mw-cite-backlink"><b><a href="#cite_ref-Fassett_13-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFGardiner_Fassett1948" class="citation book cs1">Gardiner Fassett, Frederick (1948). <i>The Shipbuilding Business in the United States of America</i>. <a href="/wiki/Society_of_Naval_Architects_and_Marine_Engineers" title="Society of Naval Architects and Marine Engineers">Society of Naval Architects and Marine Engineers</a>. p. 177.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Shipbuilding+Business+in+the+United+States+of+America&rft.pages=177&rft.pub=Society+of+Naval+Architects+and+Marine+Engineers&rft.date=1948&rft.aulast=Gardiner+Fassett&rft.aufirst=Frederick&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" class="Z3988"></span></span> </li> <li id="cite_note-14"><span class="mw-cite-backlink"><b><a href="#cite_ref-14">^</a></b></span> <span class="reference-text">BB-64 was launched and commissioned before BB-63, in spite of a later keel-laying.<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. (March 2016)">citation needed</span></a></i>]</sup></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://shipbuildinghistory.com/shipyards/public/philadelphia.htm">"Shipbuilding History - Philadelphia Naval Shipyard"</a>. 21 May 2011<span class="reference-accessdate">. Retrieved <span class="nowrap">27 August</span> 2019</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Shipbuilding+History+-+Philadelphia+Naval+Shipyard&rft.date=2011-05-21&rft_id=http%3A%2F%2Fshipbuildinghistory.com%2Fshipyards%2Fpublic%2Fphiladelphia.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" 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="https://www.dvidshub.net/news/320192/7th-fleet-flagship-uss-blue-ridge-strengthens-maritime-partnership-indonesia">"7th Fleet Flagship USS Blue Ridge Strengthens Maritime Partnership in Indonesia"</a>. <i>Defense Visual Information Distribution Service</i><span class="reference-accessdate">. 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Retrieved <span class="nowrap">8 July</span> 2016</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=Fox+News&rft.atitle=Business+booms+at+old+naval+shipyard+in+Philadelphia&rft.date=2015-03-25&rft_id=https%3A%2F%2Fwww.foxnews.com%2Fus%2Fbusiness-booms-at-old-naval-shipyard-in-philadelphia&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Bibliography">Bibliography</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Philadelphia_Naval_Shipyard&action=edit&section=10" title="Edit section: Bibliography"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFWright2021" class="citation journal cs1">Wright, Christopher C. (June 2021). "Question 1/58: Concerning Cement Backing for Armor on <i>Montana</i> (BB-67) Class Battleships". <i>Warship International</i>. <b>LVIII</b> (2): 118–120. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/0043-0374">0043-0374</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Warship+International&rft.atitle=Question+1%2F58%3A+Concerning+Cement+Backing+for+Armor+on+Montana+%28BB-67%29+Class+Battleships&rft.volume=LVIII&rft.issue=2&rft.pages=118-120&rft.date=2021-06&rft.issn=0043-0374&rft.aulast=Wright&rft.aufirst=Christopher+C.&rfr_id=info%3Asid%2Fen.wikipedia.org%3APhiladelphia+Naval+Shipyard" class="Z3988"></span></li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a 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typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:Philadelphia_Naval_Shipyard" class="extiw" title="commons:Category:Philadelphia Naval Shipyard">Philadelphia Naval Shipyard</a></span>.</div></div> </div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1235681985"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1237033735"><div class="side-box 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Facility">Philadelphia Naval Inactive Ship Maintenance Facility</a></span>.</div></div> </div> <ul><li><span class="official-website"><span class="url"><a rel="nofollow" class="external text" href="http://www.navyyard.org">Official website</a></span></span></li> <li><a href="/wiki/Heritage_Documentation_Programs#Historic_American_Engineering_Record" title="Heritage Documentation Programs">Historic American Engineering Record</a> (HAER) No. PA-387, "<a rel="nofollow" class="external text" href="https://loc.gov/pictures/item/pa3416/">Naval Base Philadelphia-Philadelphia Naval Shipyard</a>"</li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFYeoman2001" class="citation journal cs1">Yeoman, Barry (May–June 2001). <a rel="nofollow" class="external text" href="https://www.motherjones.com/politics/2001/05/subsidies-sea">"Subsidies at Sea"</a>. <i>Mother Jones</i>.</cite><span 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typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/97/Logo_of_the_United_States_National_Park_Service.svg/50px-Logo_of_the_United_States_National_Park_Service.svg.png" decoding="async" width="50" height="65" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/97/Logo_of_the_United_States_National_Park_Service.svg/75px-Logo_of_the_United_States_National_Park_Service.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/97/Logo_of_the_United_States_National_Park_Service.svg/100px-Logo_of_the_United_States_National_Park_Service.svg.png 2x" data-file-width="553" data-file-height="720" /></span></span><br /><br /><span class="mw-default-size" typeof="mw:File"><a href="/wiki/File:Map_of_USA_PA.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/bf/Map_of_USA_PA.svg/100px-Map_of_USA_PA.svg.png" decoding="async" width="100" height="65" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/bf/Map_of_USA_PA.svg/151px-Map_of_USA_PA.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/bf/Map_of_USA_PA.svg/200px-Map_of_USA_PA.svg.png 2x" data-file-width="286" data-file-height="186" /></a></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#A8EDEF;color:black">Lists by county</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/National_Register_of_Historic_Places_listings_in_Adams_County,_Pennsylvania" title="National Register of Historic Places listings in Adams County, Pennsylvania">Adams</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Allegheny_County,_Pennsylvania" title="National Register of Historic Places listings in Allegheny County, Pennsylvania">Allegheny</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Armstrong_County,_Pennsylvania" title="National Register of Historic Places listings in Armstrong County, Pennsylvania">Armstrong</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Beaver_County,_Pennsylvania" title="National Register of Historic Places listings in Beaver County, Pennsylvania">Beaver</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Bedford_County,_Pennsylvania" title="National Register of Historic Places listings in Bedford County, Pennsylvania">Bedford</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Berks_County,_Pennsylvania" title="National Register of Historic Places listings in Berks County, Pennsylvania">Berks</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Blair_County,_Pennsylvania" title="National Register of Historic Places listings in Blair County, Pennsylvania">Blair</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Bradford_County,_Pennsylvania" title="National Register of Historic Places listings in Bradford County, Pennsylvania">Bradford</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Bucks_County,_Pennsylvania" title="National Register of Historic Places listings in Bucks County, Pennsylvania">Bucks</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Butler_County,_Pennsylvania" title="National Register of Historic Places listings in Butler County, Pennsylvania">Butler</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Cambria_County,_Pennsylvania" title="National Register of Historic Places listings in Cambria County, Pennsylvania">Cambria</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Cameron_County,_Pennsylvania" title="National Register of Historic Places listings in Cameron County, Pennsylvania">Cameron</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Carbon_County,_Pennsylvania" title="National Register of Historic Places listings in Carbon County, Pennsylvania">Carbon</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Centre_County,_Pennsylvania" title="National Register of Historic Places listings in Centre County, Pennsylvania">Centre</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Chester_County,_Pennsylvania" title="National Register of Historic Places listings in Chester County, Pennsylvania">Chester</a> <ul><li><a href="/wiki/National_Register_of_Historic_Places_listings_in_eastern_Chester_County,_Pennsylvania" title="National Register of Historic Places listings in eastern Chester County, Pennsylvania">East</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_northern_Chester_County,_Pennsylvania" title="National Register of Historic Places listings in northern Chester County, Pennsylvania">North</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_southern_Chester_County,_Pennsylvania" title="National Register of Historic Places listings in southern Chester County, Pennsylvania">South</a></li></ul></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Clarion_County,_Pennsylvania" title="National Register of Historic Places listings in Clarion County, Pennsylvania">Clarion</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Clearfield_County,_Pennsylvania" title="National Register of Historic Places listings in Clearfield County, Pennsylvania">Clearfield</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Clinton_County,_Pennsylvania" title="National Register of Historic Places listings in Clinton County, Pennsylvania">Clinton</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Columbia_County,_Pennsylvania" title="National Register of Historic Places listings in Columbia County, Pennsylvania">Columbia</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Crawford_County,_Pennsylvania" title="National Register of Historic Places listings in Crawford County, Pennsylvania">Crawford</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Cumberland_County,_Pennsylvania" title="National Register of Historic Places listings in Cumberland County, Pennsylvania">Cumberland</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Dauphin_County,_Pennsylvania" title="National Register of Historic Places listings in Dauphin County, Pennsylvania">Dauphin</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Delaware_County,_Pennsylvania" title="National Register of Historic Places listings in Delaware County, Pennsylvania">Delaware</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Elk_County,_Pennsylvania" title="National Register of Historic Places listings in Elk County, Pennsylvania">Elk</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Erie_County,_Pennsylvania" title="National Register of Historic Places listings in Erie County, Pennsylvania">Erie</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Fayette_County,_Pennsylvania" title="National Register of Historic Places listings in Fayette County, Pennsylvania">Fayette</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Forest_County,_Pennsylvania" title="National Register of Historic Places listings in Forest County, Pennsylvania">Forest</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Franklin_County,_Pennsylvania" title="National Register of Historic Places listings in Franklin County, Pennsylvania">Franklin</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Fulton_County,_Pennsylvania" title="National Register of Historic Places listings in Fulton County, Pennsylvania">Fulton</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Greene_County,_Pennsylvania" title="National Register of Historic Places listings in Greene County, Pennsylvania">Greene</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Huntingdon_County,_Pennsylvania" title="National Register of Historic Places listings in Huntingdon County, Pennsylvania">Huntingdon</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Indiana_County,_Pennsylvania" title="National Register of Historic Places listings in Indiana County, Pennsylvania">Indiana</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Jefferson_County,_Pennsylvania" title="National Register of Historic Places listings in Jefferson County, Pennsylvania">Jefferson</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Juniata_County,_Pennsylvania" title="National Register of Historic Places listings in Juniata County, Pennsylvania">Juniata</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Lackawanna_County,_Pennsylvania" title="National Register of Historic Places listings in Lackawanna County, Pennsylvania">Lackawanna</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Lancaster_County,_Pennsylvania" title="National Register of Historic Places listings in Lancaster County, Pennsylvania">Lancaster</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Lawrence_County,_Pennsylvania" title="National Register of Historic Places listings in Lawrence County, Pennsylvania">Lawrence</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Lebanon_County,_Pennsylvania" title="National Register of Historic Places listings in Lebanon County, Pennsylvania">Lebanon</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Lehigh_County,_Pennsylvania" title="National Register of Historic Places listings in Lehigh County, Pennsylvania">Lehigh</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Luzerne_County,_Pennsylvania" title="National Register of Historic Places listings in Luzerne County, Pennsylvania">Luzerne</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Lycoming_County,_Pennsylvania" title="National Register of Historic Places listings in Lycoming County, Pennsylvania">Lycoming</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_McKean_County,_Pennsylvania" title="National Register of Historic Places listings in McKean County, Pennsylvania">McKean</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Mercer_County,_Pennsylvania" title="National Register of Historic Places listings in Mercer County, Pennsylvania">Mercer</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Mifflin_County,_Pennsylvania" title="National Register of Historic Places listings in Mifflin County, Pennsylvania">Mifflin</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Monroe_County,_Pennsylvania" title="National Register of Historic Places listings in Monroe County, Pennsylvania">Monroe</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Montgomery_County,_Pennsylvania" title="National Register of Historic Places listings in Montgomery County, Pennsylvania">Montgomery</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Montour_County,_Pennsylvania" title="National Register of Historic Places listings in Montour County, Pennsylvania">Montour</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Northampton_County,_Pennsylvania" title="National Register of Historic Places listings in Northampton County, Pennsylvania">Northampton</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Northumberland_County,_Pennsylvania" title="National Register of Historic Places listings in Northumberland County, Pennsylvania">Northumberland</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Perry_County,_Pennsylvania" title="National Register of Historic Places listings in Perry County, Pennsylvania">Perry</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Philadelphia" title="National Register of Historic Places listings in Philadelphia">Philadelphia</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Pike_County,_Pennsylvania" title="National Register of Historic Places listings in Pike County, Pennsylvania">Pike</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Potter_County,_Pennsylvania" title="National Register of Historic Places listings in Potter County, Pennsylvania">Potter</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Schuylkill_County,_Pennsylvania" title="National Register of Historic Places listings in Schuylkill County, Pennsylvania">Schuylkill</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Snyder_County,_Pennsylvania" title="National Register of Historic Places listings in Snyder County, Pennsylvania">Snyder</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Somerset_County,_Pennsylvania" title="National Register of Historic Places listings in Somerset County, Pennsylvania">Somerset</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Sullivan_County,_Pennsylvania" title="National Register of Historic Places listings in Sullivan County, Pennsylvania">Sullivan</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Susquehanna_County,_Pennsylvania" title="National Register of Historic Places listings in Susquehanna County, Pennsylvania">Susquehanna</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Tioga_County,_Pennsylvania" title="National Register of Historic Places listings in Tioga County, Pennsylvania">Tioga</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Union_County,_Pennsylvania" title="National Register of Historic Places listings in Union County, Pennsylvania">Union</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Venango_County,_Pennsylvania" title="National Register of Historic Places listings in Venango County, Pennsylvania">Venango</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Warren_County,_Pennsylvania" title="National Register of Historic Places listings in Warren County, Pennsylvania">Warren</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Washington_County,_Pennsylvania" title="National Register of Historic Places listings in Washington County, Pennsylvania">Washington</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Wayne_County,_Pennsylvania" title="National Register of Historic Places listings in Wayne County, Pennsylvania">Wayne</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Westmoreland_County,_Pennsylvania" title="National Register of Historic Places listings in Westmoreland County, Pennsylvania">Westmoreland</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Wyoming_County,_Pennsylvania" title="National Register of Historic Places listings in Wyoming County, Pennsylvania">Wyoming</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_York_County,_Pennsylvania" title="National Register of Historic Places listings in York County, Pennsylvania">York</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#A8EDEF;color:black">Lists by city</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/National_Register_of_Historic_Places_listings_in_Pittsburgh,_Pennsylvania" title="National Register of Historic Places listings in Pittsburgh, Pennsylvania">Pittsburgh</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Lancaster,_Pennsylvania" title="National Register of Historic Places listings in Lancaster, Pennsylvania">Lancaster</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Philadelphia" title="National Register of Historic Places listings in Philadelphia">Philadelphia</a> <ul><li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Center_City,_Philadelphia" title="National Register of Historic Places listings in Center City, Philadelphia">Center City</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_North_Philadelphia" title="National Register of Historic Places listings in North Philadelphia">North</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Northeast_Philadelphia" title="National Register of Historic Places listings in Northeast Philadelphia">Northeast</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Northwest_Philadelphia" title="National Register of Historic Places listings in Northwest Philadelphia">Northwest</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_South_Philadelphia" title="National Register of Historic Places listings in South Philadelphia">South</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_Southwest_Philadelphia" title="National Register of Historic Places listings in Southwest Philadelphia">Southwest</a></li> <li><a href="/wiki/National_Register_of_Historic_Places_listings_in_West_Philadelphia" title="National Register of Historic Places listings in West Philadelphia">West</a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#A8EDEF;color:black">Other lists</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/List_of_European_archaeological_sites_on_the_National_Register_of_Historic_Places_in_Pennsylvania" title="List of European archaeological sites on the National Register of Historic Places in Pennsylvania">European archaeological sites</a></li> <li><a href="/wiki/List_of_Native_American_archaeological_sites_on_the_National_Register_of_Historic_Places_in_Pennsylvania" title="List of Native American archaeological sites on the National Register of Historic Places in Pennsylvania">Native American archaeological sites</a></li> <li><a href="/wiki/List_of_bridges_on_the_National_Register_of_Historic_Places_in_Pennsylvania" title="List of bridges on the National Register of Historic Places in Pennsylvania">Bridges</a> (<a href="/wiki/List_of_covered_bridges_on_the_National_Register_of_Historic_Places_in_Pennsylvania" title="List of covered bridges on the National Register of Historic Places in Pennsylvania">covered</a>)</li> <li><a href="/wiki/List_of_National_Historic_Landmarks_in_Pennsylvania" title="List of National Historic Landmarks in Pennsylvania">National Historic Landmarks</a> (<a href="/wiki/List_of_National_Historic_Landmarks_in_Philadelphia" title="List of National Historic Landmarks in Philadelphia">Philadelphia</a>)</li></ul> </div></td></tr><tr><td class="navbox-abovebelow hlist" colspan="3" style="background-color:#A8EDEF;color:black"><div> <ul><li><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <a href="/wiki/Category:National_Register_of_Historic_Places_in_Pennsylvania" title="Category:National Register of Historic Places in Pennsylvania">Category</a></li> <li><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Symbol_portal_class.svg" class="mw-file-description" title="Portal"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/e/e2/Symbol_portal_class.svg/16px-Symbol_portal_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/e/e2/Symbol_portal_class.svg/23px-Symbol_portal_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/e/e2/Symbol_portal_class.svg/31px-Symbol_portal_class.svg.png 2x" data-file-width="180" data-file-height="185" /></a></span> <a href="/wiki/Portal:National_Register_of_Historic_Places" title="Portal:National Register of Historic Places">NRHP portal</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="United_States_Navy_fleets" style=";wide;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" style="background-color:#C3D6EF;color:inherit;"><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_Fleets" title="Template:US Fleets"><abbr title="View this template" style="color:inherit">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:US_Fleets" title="Template talk:US Fleets"><abbr title="Discuss this template" style="color:inherit">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:US_Fleets" title="Special:EditPage/Template:US Fleets"><abbr title="Edit this template" style="color:inherit">e</abbr></a></li></ul></div><div id="United_States_Navy_fleets" style="font-size:114%;margin:0 4em"><a href="/wiki/United_States_Navy" title="United States Navy">United States Navy</a> <a href="/wiki/United_States_Navy_operating_forces_organization" class="mw-redirect" title="United States Navy operating forces organization">fleets</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Current geographical fleets</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/United_States_Fleet_Forces_Command" title="United States Fleet Forces Command">Fleet Forces Command</a> (Atlantic)</li> <li><a href="/wiki/United_States_Pacific_Fleet" title="United States Pacific Fleet">Pacific Fleet</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Current numbered fleets</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/United_States_Second_Fleet" title="United States Second Fleet">Second Fleet</a></li> <li><a href="/wiki/United_States_Third_Fleet" title="United States Third Fleet">Third Fleet</a></li> <li><a href="/wiki/United_States_Fourth_Fleet" title="United States Fourth Fleet">Fourth Fleet</a></li> <li><a href="/wiki/United_States_Fifth_Fleet" title="United States Fifth Fleet">Fifth Fleet</a></li> <li><a href="/wiki/United_States_Sixth_Fleet" title="United States Sixth Fleet">Sixth Fleet</a></li> <li><a href="/wiki/United_States_Seventh_Fleet" title="United States Seventh Fleet">Seventh Fleet</a></li> <li><a href="/wiki/United_States_Tenth_Fleet" title="United States Tenth Fleet">Tenth Fleet</a></li> <li><a href="/wiki/United_States_Navy_reserve_fleets" title="United States Navy reserve fleets">Reserve fleets</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Historic geographical fleets</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/Great_White_Fleet" title="Great White Fleet">Great White Fleet</a></li> <li><a href="/wiki/North_Atlantic_Squadron" title="North Atlantic Squadron">North Atlantic Fleet</a></li> <li><a href="/wiki/United_States_Asiatic_Fleet" title="United States Asiatic Fleet">United States Asiatic Fleet</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Historic numbered fleets</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/United_States_First_Fleet" title="United States First Fleet">First Fleet</a></li> <li><a href="/wiki/United_States_Eighth_Fleet" title="United States Eighth Fleet">Eighth Fleet</a></li> <li><a href="/wiki/Ninth_Fleet" class="mw-redirect" title="Ninth Fleet">Ninth Fleet</a></li> <li><a href="/wiki/Eleventh_Fleet" class="mw-redirect" title="Eleventh Fleet">Eleventh Fleet</a></li> <li><a href="/wiki/United_States_Twelfth_Fleet" title="United States Twelfth Fleet">Twelfth Fleet</a></li> <li><a href="/wiki/United_States_Navy_reserve_fleets#Atlantic_Reserve_Fleet" title="United States Navy reserve fleets">Sixteenth Fleet(reserve)</a></li> <li><a href="/wiki/United_States_Navy_reserve_fleets#Pacific_Reserve_Fleet" title="United States Navy reserve fleets">Nineteenth Fleet(reserve)</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="23x20px&#124;border_&#124;alt=&#124;link=_United_States_Navy" style=";wide;padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="3" style="background-color:#C3D6EF;color:inherit;"><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_Navy_navbox" title="Template:US Navy navbox"><abbr title="View this template" style="color:inherit">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:US_Navy_navbox" title="Template talk:US Navy navbox"><abbr title="Discuss this template" style="color:inherit">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:US_Navy_navbox" title="Special:EditPage/Template:US Navy navbox"><abbr title="Edit this template" style="color:inherit">e</abbr></a></li></ul></div><div id="23x20px&#124;border_&#124;alt=&#124;link=_United_States_Navy" style="font-size:114%;margin:0 4em"><span class="flagicon"><span class="mw-image-border" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/23px-Flag_of_the_United_States.svg.png" decoding="async" width="23" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/35px-Flag_of_the_United_States.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/a/a4/Flag_of_the_United_States.svg/46px-Flag_of_the_United_States.svg.png 2x" data-file-width="1235" data-file-height="650" /></span></span> </span><a href="/wiki/United_States_Navy" title="United States Navy">United States Navy</a></div></th></tr><tr><td class="navbox-abovebelow" colspan="3" style="background-color:#DCDCDC;color:inherit;"><div> <ul><li><b><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <a href="/wiki/Category:United_States_Navy" title="Category:United States Navy">Category</a></b></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Leadership</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/United_States_Secretary_of_the_Navy" title="United States Secretary of the Navy">Secretary of the Navy</a></li> <li><a href="/wiki/United_States_Under_Secretary_of_the_Navy" title="United States Under Secretary of the Navy">Under Secretary of the Navy</a></li> <li><a href="/wiki/Chief_of_Naval_Operations" title="Chief of Naval Operations">Chief of Naval Operations</a></li> <li><a href="/wiki/Vice_Chief_of_Naval_Operations" title="Vice Chief of Naval Operations">Vice Chief of Naval Operations</a></li> <li><a href="/wiki/Master_Chief_Petty_Officer_of_the_Navy" title="Master Chief Petty Officer of the Navy">Master Chief Petty Officer of the Navy</a></li> <li><a href="/wiki/List_of_United_States_Navy_four-star_admirals" title="List of United States Navy four-star admirals">4-star admirals</a></li> <li>3-star admirals <ul><li><a href="/wiki/List_of_United_States_Navy_vice_admirals_on_active_duty_before_1960" title="List of United States Navy vice admirals on active duty before 1960">1864–1959</a></li> <li><a href="/wiki/List_of_United_States_Navy_vice_admirals_from_2000_to_2009" title="List of United States Navy vice admirals from 2000 to 2009">2000–2009</a></li> <li><a href="/wiki/List_of_United_States_Navy_vice_admirals_from_2010_to_2019" title="List of United States Navy vice admirals from 2010 to 2019">2010–2019</a></li> <li><a href="/wiki/List_of_United_States_Navy_vice_admirals_since_2020" title="List of United States Navy vice admirals since 2020">2020–present</a></li></ul></li> <li><a href="/wiki/List_of_active_duty_United_States_rear_admirals#Department_of_the_Navy" title="List of active duty United States rear admirals">2-star admirals</a></li> <li><a href="/wiki/United_States_House_Armed_Services_Subcommittee_on_Seapower_and_Projection_Forces" title="United States House Armed Services Subcommittee on Seapower and Projection Forces">House Armed Services Subcommittee on Seapower and Projection Forces</a></li> <li><a href="/wiki/United_States_Senate_Armed_Services_Subcommittee_on_Seapower" title="United States Senate Armed Services Subcommittee on Seapower">Senate Subcommittee on Seapower</a></li></ul> </div></td><td class="noviewer navbox-image" rowspan="5" style="width:1px;padding:0 0 0 2px"><div><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Emblem_of_the_United_States_Navy.svg/80px-Emblem_of_the_United_States_Navy.svg.png" decoding="async" width="80" height="80" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Emblem_of_the_United_States_Navy.svg/120px-Emblem_of_the_United_States_Navy.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Emblem_of_the_United_States_Navy.svg/160px-Emblem_of_the_United_States_Navy.svg.png 2x" data-file-width="720" data-file-height="720" /></span></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;"><a href="/wiki/Structure_of_the_United_States_Navy" title="Structure of the United States Navy">Structure</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/United_States_Navy" title="United States Navy">Navy</a></li> <li><a href="/wiki/United_States_Navy_Reserve" title="United States Navy Reserve">Navy Reserve</a></li> <li><a href="/wiki/Fleet_Marine_Force" title="Fleet Marine Force">Fleet Marine Force</a></li> <li><a href="/wiki/Navy_Expeditionary_Combat_Command" title="Navy Expeditionary Combat Command">Expeditionary Combat Command</a></li> <li><a href="/wiki/United_States_Merchant_Marine" title="United States Merchant Marine">Merchant Marine</a></li></ul> <ul><li><a href="/wiki/List_of_units_of_the_United_States_Navy" title="List of units of the United States Navy">Units</a></li> <li><a href="/wiki/List_of_current_ships_of_the_United_States_Navy" title="List of current ships of the United States Navy">Active ships</a></li> <li><a href="/wiki/Future_of_the_United_States_Navy" class="mw-redirect" title="Future of the United States Navy">Future ships</a></li> <li><a href="/wiki/List_of_United_States_Navy_aircraft_wings" title="List of United States Navy aircraft wings">Aircraft wings</a></li> <li><a href="/wiki/List_of_United_States_Navy_aircraft_squadrons" title="List of United States Navy aircraft squadrons">Aircraft squadrons</a></li> <li><a href="/wiki/Carrier_strike_group" title="Carrier strike group">Carrier strike group</a></li> <li><a href="/wiki/List_of_United_States_Navy_installations" title="List of United States Navy installations">Installations</a></li> <li><a href="/wiki/United_States_Naval_Observatory" title="United States Naval Observatory">Naval Observatory</a></li> <li><a href="/wiki/Master_jet_base" title="Master jet base">Master jet base</a></li></ul> </div><table class="nowraplinks navbox-subgroup" style="border-spacing:0;;wide"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Operating<br />forces</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/United_States_Fleet_Forces_Command" title="United States Fleet Forces Command">Fleet Forces Command</a> <ul><li><a href="/wiki/Commander,_U.S._Fleet_Forces_Command" title="Commander, U.S. Fleet Forces Command">Commander</a></li></ul></li> <li><a href="/wiki/United_States_Pacific_Fleet" title="United States Pacific Fleet">Pacific Fleet</a> <ul><li><a href="/wiki/Commander,_U.S._Pacific_Fleet" title="Commander, U.S. Pacific Fleet">Commander</a></li></ul></li> <li><a href="/wiki/United_States_Naval_Forces_Europe-Africa" class="mw-redirect" title="United States Naval Forces Europe-Africa">Naval Forces Europe – Naval Forces Africa</a></li> <li><a href="/wiki/United_States_Naval_Forces_Central_Command" title="United States Naval Forces Central Command">Naval Forces Central Command</a></li> <li><a href="/wiki/United_States_Naval_Forces_Southern_Command" title="United States Naval Forces Southern Command">Naval Forces Southern Command</a></li> <li><a href="/wiki/United_States_Naval_Special_Warfare_Command" title="United States Naval Special Warfare Command">Naval Special Warfare Command</a></li> <li><a href="/wiki/United_States_Navy_Reserve" title="United States Navy Reserve">Naval Reserve Forces</a></li> <li><a href="/wiki/Operational_Test_and_Evaluation_Force" title="Operational Test and Evaluation Force">Operational Test and Evaluation Force</a></li> <li><a href="/wiki/Naval_Network_Warfare_Command" title="Naval Network Warfare Command">Naval Network Warfare Command</a></li> <li><a href="/wiki/Military_Sealift_Command" title="Military Sealift Command">Military Sealift Command</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Shore</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Naval_Sea_Systems_Command" title="Naval Sea Systems Command">Naval Sea Systems Command</a></li> <li><a href="/wiki/Naval_Air_Systems_Command" title="Naval Air Systems Command">Naval Air Systems Command</a></li> <li><a href="/wiki/Naval_Facilities_Engineering_Systems_Command" title="Naval Facilities Engineering Systems Command">Naval Facilities Engineering Systems Command</a></li> <li><a href="/wiki/Naval_Supply_Systems_Command" title="Naval Supply Systems Command">Naval Supply Systems Command</a></li> <li><a href="/wiki/Naval_Information_Warfare_Systems_Command" title="Naval Information Warfare Systems Command">Naval Information Warfare Systems Command</a></li> <li><a href="/wiki/U.S._Fleet_Cyber_Command" title="U.S. Fleet Cyber Command">Fleet Cyber Command</a></li> <li><a href="/wiki/United_States_Naval_Academy" title="United States Naval Academy">Naval Academy</a></li> <li><a href="/wiki/Naval_Education_and_Training_Command" title="Naval Education and Training Command">Naval Education and Training Command</a></li> <li><a href="/wiki/Naval_Meteorology_and_Oceanography_Command" title="Naval Meteorology and Oceanography Command">Naval Meteorology and Oceanography Command</a></li> <li><a href="/wiki/Office_of_Naval_Intelligence" title="Office of Naval Intelligence">Office of Naval Intelligence</a></li> <li><a href="/wiki/Naval_Aviation_Warfighting_Development_Center" title="Naval Aviation Warfighting Development Center">Naval Aviation Warfighting Development Center</a></li> <li><a href="/wiki/Naval_Legal_Service_Command" title="Naval Legal Service Command">Naval Legal Service Command</a></li> <li><a href="/wiki/United_States_Naval_Observatory" title="United States Naval Observatory">Naval Observatory</a></li> <li><a href="/wiki/Naval_Safety_Center" class="mw-redirect" title="Naval Safety Center">Naval Safety Center</a></li> <li><a href="/wiki/Bureau_of_Naval_Personnel" title="Bureau of Naval Personnel">Bureau of Naval Personnel</a></li> <li><a href="/wiki/Chief_of_Naval_Personnel" title="Chief of Naval Personnel">Chief of Naval Personnel</a></li> <li><a href="/wiki/Bureau_of_Medicine_and_Surgery" title="Bureau of Medicine and Surgery">Bureau of Medicine and Surgery</a></li> <li><a href="/wiki/Commander,_Navy_Installations_Command" title="Commander, Navy Installations Command">Navy Installations Command</a></li> <li><a href="/wiki/United_States_Navy_Working_Capital_Fund" title="United States Navy Working Capital Fund">Navy Working Capital Fund</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Fleets</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/United_States_Second_Fleet" title="United States Second Fleet">Second Fleet</a></li> <li><a href="/wiki/United_States_Third_Fleet" title="United States Third Fleet">Third Fleet</a></li> <li><a href="/wiki/United_States_Fourth_Fleet" title="United States Fourth Fleet">Fourth Fleet</a></li> <li><a href="/wiki/United_States_Fifth_Fleet" title="United States Fifth Fleet">Fifth Fleet</a></li> <li><a href="/wiki/United_States_Sixth_Fleet" title="United States Sixth Fleet">Sixth Fleet</a></li> <li><a href="/wiki/United_States_Seventh_Fleet" title="United States Seventh Fleet">Seventh Fleet</a></li> <li><a href="/wiki/United_States_Tenth_Fleet" title="United States Tenth Fleet">Tenth Fleet</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;"><a href="/wiki/List_of_United_States_Navy_ships" title="List of United States Navy ships">Ships</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/List_of_United_States_Navy_ships:_A%E2%80%93B" title="List of United States Navy ships: A–B">A–B</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_C" title="List of United States Navy ships: C">C</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_D%E2%80%93F" title="List of United States Navy ships: D–F">D–F</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_G%E2%80%93H" title="List of United States Navy ships: G–H">G–H</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_I%E2%80%93K" title="List of United States Navy ships: I–K">I–K</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_L" title="List of United States Navy ships: L">L</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_M" title="List of United States Navy ships: M">M</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_N%E2%80%93O" title="List of United States Navy ships: N–O">N–O</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_P" title="List of United States Navy ships: P">P</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_Q%E2%80%93R" title="List of United States Navy ships: Q–R">Q–R</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_S" title="List of United States Navy ships: S">S</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_T%E2%80%93V" title="List of United States Navy ships: T–V">T–V</a></li> <li><a href="/wiki/List_of_United_States_Navy_ships:_W%E2%80%93Z" title="List of United States Navy ships: W–Z">W–Z</a></li></ul> <ul><li><a href="/wiki/List_of_aircraft_carriers_of_the_United_States_Navy" title="List of aircraft carriers of the United States Navy">Aircraft carriers</a></li> <li><a href="/wiki/List_of_airships_of_the_United_States_Navy" title="List of airships of the United States Navy">Airships</a></li> <li><a href="/wiki/List_of_United_States_Navy_amphibious_warfare_ships" title="List of United States Navy amphibious warfare ships">Amphibious warfare ships</a></li> <li><a href="/wiki/List_of_auxiliaries_of_the_United_States_Navy" title="List of auxiliaries of the United States Navy">Auxiliaries</a></li> <li><a href="/wiki/List_of_battleships_of_the_United_States_Navy" title="List of battleships of the United States Navy">Battleships</a></li> <li><a href="/wiki/List_of_cruisers_of_the_United_States_Navy" title="List of cruisers of the United States Navy">Cruisers</a></li> <li><a href="/wiki/List_of_destroyers_of_the_United_States_Navy" title="List of destroyers of the United States Navy">Destroyers</a></li> <li><a href="/wiki/List_of_destroyer_escorts_of_the_United_States_Navy" title="List of destroyer escorts of the United States Navy">Destroyer escorts</a></li> <li><a href="/wiki/List_of_escort_carriers_of_the_United_States_Navy" title="List of escort carriers of the United States Navy">Escort carriers</a></li> <li><a href="/wiki/List_of_frigates_of_the_United_States_Navy" title="List of frigates of the United States Navy">Frigates</a></li> <li><a href="/wiki/List_of_mine_warfare_vessels_of_the_United_States_Navy" title="List of mine warfare vessels of the United States Navy">Mine warfare vessels</a></li> <li><a href="/wiki/List_of_monitors_of_the_United_States_Navy" title="List of monitors of the United States Navy">Monitors</a></li> <li><a href="/wiki/List_of_patrol_vessels_of_the_United_States_Navy" title="List of patrol vessels of the United States Navy">Patrol vessels</a></li> <li><a href="/wiki/Section_patrol_craft" title="Section patrol craft">Registered civilian vessels</a></li> <li><a href="/wiki/List_of_sailing_frigates_of_the_United_States_Navy" title="List of sailing frigates of the United States Navy">Sailing frigates</a></li> <li><a href="/wiki/List_of_steam_frigates_of_the_United_States_Navy" title="List of steam frigates of the United States Navy">Steam frigates</a></li> <li><a href="/wiki/List_of_steam_gunboats_of_the_United_States_Navy" title="List of steam gunboats of the United States Navy">Steam gunboats</a></li> <li><a href="/wiki/List_of_ships_of_the_line_of_the_United_States_Navy" title="List of ships of the line of the United States Navy">Ships of the line</a></li> <li><a href="/wiki/List_of_sloops_of_war_of_the_United_States_Navy" title="List of sloops of war of the United States Navy">Sloops of war</a></li> <li><a href="/wiki/List_of_submarines_of_the_United_States_Navy" title="List of submarines of the United States Navy">Submarines</a></li> <li><a href="/wiki/List_of_torpedo_boats_of_the_United_States_Navy" title="List of torpedo boats of the United States Navy">Torpedo boats</a></li> <li><a href="/wiki/United_States_Navy_torpedo_retrievers" title="United States Navy torpedo retrievers">Torpedo retrievers</a></li> <li><a href="/wiki/List_of_unclassified_miscellaneous_vessels_of_the_United_States_Navy" title="List of unclassified miscellaneous vessels of the United States Navy">Unclassified miscellaneous vessels</a></li> <li><a href="/wiki/List_of_yard_and_district_craft_of_the_United_States_Navy" title="List of yard and district craft of the United States Navy">Yard and district craft</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Personnel<br />and<br />training</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0;;wide"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;"><a href="/wiki/List_of_United_States_Navy_people" title="List of United States Navy people">People</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0;;wide"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Officers</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <dl><dd><a href="/wiki/United_States_Navy_officer_rank_insignia" title="United States Navy officer rank insignia">Insignia</a></dd> <dd><a href="/wiki/List_of_United_States_Naval_officer_designators" title="List of United States Naval officer designators">Designators</a></dd></dl> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Enlisted</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <dl><dd><a href="/wiki/List_of_United_States_Navy_enlisted_rates" title="List of United States Navy enlisted rates">Rates</a></dd> <dd><a href="/wiki/List_of_United_States_Navy_ratings" title="List of United States Navy ratings">Ratings</a></dd> <dd><a href="/wiki/Navy_Enlisted_Classification" title="Navy Enlisted Classification">Classification</a></dd></dl> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Personnel</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <dl><dd><a href="/wiki/United_States_Navy_Chaplain_Corps" title="United States Navy Chaplain Corps">Chaplain Corps</a> <dl><dd><a href="/wiki/Chief_of_Chaplains_of_the_United_States_Navy" title="Chief of Chaplains of the United States Navy">Chief</a></dd> <dd><a href="/wiki/Chaplain_of_the_United_States_Marine_Corps" title="Chaplain of the United States Marine Corps">Deputy Chief</a></dd></dl></dd> <dd><a href="/wiki/Explosive_ordnance_disposal_(United_States_Navy)" title="Explosive ordnance disposal (United States Navy)">Explosive ordnance disposal</a></dd> <dd><a href="/wiki/Medical_Corps_(United_States_Navy)" title="Medical Corps (United States Navy)">Medical Corps</a></dd> <dd><a href="/wiki/United_States_Navy_Dental_Corps" title="United States Navy Dental Corps">Dental Corps</a></dd> <dd><a href="/wiki/United_States_Navy_Nurse_Corps" title="United States Navy Nurse Corps">Nurse Corps</a></dd> <dd><a href="/wiki/Navy_Medical_Service_Corps" title="Navy Medical Service Corps">Medical Service Corps</a></dd> <dd><a href="/wiki/Navy_Supply_Corps" title="Navy Supply Corps">Supply Corps</a></dd> <dd><a href="/wiki/Civil_Engineer_Corps" title="Civil Engineer Corps">Civil Engineer Corps</a></dd> <dd><a href="/wiki/United_States_Navy_Judge_Advocate_General%27s_Corps" title="United States Navy Judge Advocate General's Corps">JAG Corps</a> <dl><dd><a href="/wiki/Judge_Advocate_General_of_the_Navy" title="Judge Advocate General of the Navy">JAG</a></dd> <dd><a href="/wiki/Deputy_Judge_Advocate_General_of_the_Navy" title="Deputy Judge Advocate General of the Navy">DJAG</a></dd></dl></dd> <dd><a href="/wiki/Naval_Criminal_Investigative_Service" title="Naval Criminal Investigative Service">NCIS</a></dd> <dd><a href="/wiki/Boatswain%27s_mate_(United_States_Navy)" title="Boatswain's mate (United States Navy)">Boatswain's mates</a></dd> <dd><a href="/wiki/Hospital_corpsman" title="Hospital corpsman">Hospital corpsman</a></dd> <dd><a href="/wiki/United_States_Naval_Aviator" class="mw-redirect" title="United States Naval Aviator">Naval Aviator</a></dd> <dd><a href="/wiki/United_States_Navy_SEALs" title="United States Navy SEALs">SEALs</a></dd> <dd><a href="/wiki/Seabee" title="Seabee">Seabees</a></dd> <dd><a href="/wiki/Master-at-arms_(United_States_Navy)" title="Master-at-arms (United States Navy)">Master-at-arms</a></dd> <dd><a href="/wiki/Operations_specialist_(United_States_Navy)" title="Operations specialist (United States Navy)">Operations specialist</a></dd> <dd><a href="/wiki/Special_warfare_combatant-craft_crewmen" title="Special warfare combatant-craft crewmen">SWCCs</a></dd> <dd><a href="/wiki/Hispanics_and_Latinos_in_the_United_States_Navy" class="mw-redirect" title="Hispanics and Latinos in the United States Navy">Hispanic sailors</a></dd></dl> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">Training</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <dl><dd><a href="/wiki/Recruit_Training_Command,_Great_Lakes,_Illinois" title="Recruit Training Command, Great Lakes, Illinois">Recruit</a></dd> <dd><a href="/wiki/Officer_Candidate_School_(United_States_Navy)" title="Officer Candidate School (United States Navy)">Officer Candidate School</a></dd> <dd><a href="/wiki/STA-21" title="STA-21">STA-21</a></dd> <dd><a href="/wiki/Naval_Reserve_Officers_Training_Corps" title="Naval Reserve Officers Training Corps">NROTC</a></dd> <dd><a href="/wiki/Naval_University_System" title="Naval University System">Naval University System</a> (<a href="/wiki/Naval_War_College" title="Naval War College">Naval War College</a>, <a href="/wiki/Naval_Postgraduate_School" title="Naval Postgraduate School">Naval Postgraduate School</a>, <a href="/wiki/United_States_Naval_Academy" title="United States Naval Academy">Naval Academy</a>, <a href="/wiki/United_States_Naval_Community_College" title="United States Naval Community College">Naval Community College</a>, <a href="/wiki/Marine_Corps_University" title="Marine Corps University">Marine Corps University</a>)</dd> <dd><a href="/wiki/Basic_Enlisted_Submarine_School" title="Basic Enlisted Submarine School">BESS</a></dd> <dd><a href="/wiki/Battle_Force_Tactical_Training" title="Battle Force Tactical Training">BFTT</a></dd> <dd><a href="/wiki/Center_For_Naval_Aviation_Technical_Training_Unit_Keesler" title="Center For Naval Aviation Technical Training Unit Keesler">CNATT</a></dd> <dd><a href="/wiki/Composite_Training_Unit_Exercise" title="Composite Training Unit Exercise">COMPTUEX</a></dd> <dd><a href="/wiki/Naval_Air_Warfare_Center_Training_Systems_Division" title="Naval Air Warfare Center Training Systems Division">NAWCTSD</a></dd> <dd><a href="/wiki/Authoring_Instructional_Materials" title="Authoring Instructional Materials">AIM</a></dd> <dd><a href="/wiki/United_States_Navy_Chaplain_Corps#Naval_Chaplaincy_School_and_Center" title="United States Navy Chaplain Corps">Naval Chaplaincy School</a></dd> <dd><a href="/wiki/Naval_Hospital_Corps_School" title="Naval Hospital Corps School">Naval Hospital Corps School</a></dd> <dd><a href="/wiki/Naval_Justice_School" title="Naval Justice School">Naval Justice School</a></dd> <dd><a href="/wiki/United_States_Armed_Forces_School_of_Music" title="United States Armed Forces School of Music">United States Armed Forces School of Music</a></dd> <dd><a href="/wiki/United_States_Navy_Senior_Enlisted_Academy" title="United States Navy Senior Enlisted Academy">Navy Senior Enlisted Academy</a></dd> <dd><a href="/wiki/Navy_Supply_Corps_School" title="Navy Supply Corps School">Navy Supply Corps School</a></dd> <dd><a href="/wiki/Nuclear_Power_School" title="Nuclear Power School">Nuclear Power School</a></dd> <dd><a href="/wiki/Joint_Maritime_Training_Center" class="mw-redirect" title="Joint Maritime Training Center">JMTC</a></dd> <dd><a href="/wiki/United_States_Navy_Strike_Fighter_Tactics_Instructor_program" title="United States Navy Strike Fighter Tactics Instructor program">TOPGUN</a></dd> <dd><a href="/wiki/United_States_Naval_Test_Pilot_School" title="United States Naval Test Pilot School">USNTPS</a></dd> <dd><a href="/wiki/Uniformed_Services_University_of_the_Health_Sciences" title="Uniformed Services University of the Health Sciences">Uniformed Services University of the Health Sciences</a></dd></dl> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;"><a href="/wiki/List_of_equipment_of_the_United_States_Navy" title="List of equipment of the United States Navy">Equipment</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Uniforms_of_the_United_States_Navy" title="Uniforms of the United States Navy">Uniforms</a></li> <li><a href="/wiki/Awards_and_decorations_of_the_United_States_Department_of_the_Navy" title="Awards and decorations of the United States Department of the Navy">Awards and decorations</a></li> <li><a href="/wiki/Badges_of_the_United_States_Navy" title="Badges of the United States Navy">Badges</a></li> <li><a href="/wiki/List_of_current_ships_of_the_United_States_Navy" title="List of current ships of the United States Navy">Current fleet</a></li> <li><a href="/wiki/Future_of_the_United_States_Navy" class="mw-redirect" title="Future of the United States Navy">Future fleet</a></li> <li><a href="/wiki/United_States_Navy_reserve_fleets" title="United States Navy reserve fleets">Reserve fleet</a></li> <li><a href="/wiki/List_of_currently_active_United_States_naval_aircraft" class="mw-redirect" title="List of currently active United States naval aircraft">Current aircraft</a></li> <li><a href="/wiki/List_of_United_States_Navy_weapons" title="List of United States Navy weapons">Weapons</a></li> <li><a href="/wiki/United_States_naval_reactors" title="United States naval reactors">Naval reactors</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background-color:#DCDCDC;color:inherit;">History and <br /> traditions</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/History_of_the_United_States_Navy" title="History of the United States Navy">History</a></li> <li>"<a href="/wiki/Anchors_Aweigh" title="Anchors Aweigh">Anchors Aweigh</a>"</li> <li><a href="/wiki/Blue_Angels" title="Blue Angels">Blue Angels</a></li> <li><a href="/wiki/Continental_Navy" title="Continental Navy">Continental Navy</a></li> <li><a href="/wiki/Ensign_of_the_United_States" title="Ensign of the United States">Ensign</a></li> <li><a href="/wiki/Fleet_Band_Activities" title="Fleet Band Activities">Fleet bands</a></li> <li><a href="/wiki/Fleet_Week" title="Fleet Week">Fleet Week</a></li> <li><a href="/wiki/Jack_of_the_United_States" title="Jack of the United States">Jack</a></li> <li><a href="/wiki/Line-crossing_ceremony" title="Line-crossing ceremony">Line-crossing ceremony</a></li> <li><a href="/wiki/National_Museum_of_the_United_States_Navy" title="National Museum of the United States Navy">National Museum</a></li> <li><a href="/wiki/United_States_Navy_Band" title="United States Navy Band">Navy Band</a></li> <li><a href="/wiki/United_States_Navy_Ceremonial_Guard" title="United States Navy Ceremonial Guard">Ceremonial Guard</a></li> <li><a href="/wiki/Flag_of_the_United_States_Navy" title="Flag of the United States Navy">Navy Flag</a></li> <li><a href="/wiki/Eternal_Father,_Strong_to_Save" title="Eternal Father, Strong to Save">Navy Hymn</a></li> <li><a href="/wiki/United_States_Navy_Memorial" title="United States Navy Memorial">Navy Memorial</a></li> <li><a href="/wiki/Service_number_(United_States_Navy)" title="Service number (United States Navy)">Navy service numbers</a></li> <li><a href="/wiki/Navy_Weeks" title="Navy Weeks">Navy Weeks</a></li> <li><a href="/wiki/Revolt_of_the_Admirals" title="Revolt of the Admirals">Revolt of the Admirals</a></li> <li><a href="/wiki/Sailor%27s_Creed" title="Sailor's Creed">Sailor's Creed</a></li> <li><a href="/wiki/Ship_commissioning" title="Ship commissioning">Ship commissioning</a></li> <li><a href="/wiki/Ship_commissioning#Ship_decommissioning" title="Ship commissioning">Ship decommissioning</a></li> <li><a href="/wiki/United_States_ship_naming_conventions" title="United States ship naming conventions">Ship naming conventions</a></li> <li><a href="/wiki/Tingey_House" title="Tingey House">Tingey House</a></li> <li><a href="/wiki/USS_Constitution" title="USS Constitution">USS <i>Constitution</i></a></li> <li><a href="/wiki/WAVES" 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