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US Navy - Attack Submarine

SSN 690 - USS Philadelphia

 

 ssn-690 uss philadelphia insignia crest patch badge los angeles class attack submarine us navy

ssn-690 uss philadelphia los angeles class attack submarine us navy general dynamics electric boat groton

 

Type, class: Attack Submarine, nuclear propulsion - SSN; Los Angeles class (Flight I)

Builder: General Dynamics Electric Boat, Groton, Connecticut, USA

   

STATUS:

Awarded: January 8, 1971

Laid down: August 12, 1972

Launched: October 19, 1974

Commissioned: June 25, 1977

Decommissioned: June 25, 2010

Fate: submarine recycling

   

Homeport: -

Namesake: City of Philadelphia, Pennsylvania

Ships Motto: -

Technical Data: see: INFO > Los Angeles class Attack Submarine - SSN

 

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ssn-690 uss philadelphia final journey
final journey to Norfolk Naval Shipyard, Virginia - July 2010

uss philadelphia ssn-690 los angeles class attack submarine us navy
final journey to Norfolk Naval Shipyard, Virginia - July 2010

ssn-690 uss philadelphia decommissioning ceremony groton connecticut june 2010
decommissioning ceremony - Groton, Connecticut - June 25, 2010

ssn-690 uss philadelphia naval submarine base new london groton connecticut
Groton, Connecticut - April 2010

ssn-690 uss philadelphia groton
Naval Submarine Base New London, Groton, Connecticut - February 2010


Groton, Connecticut - July 2009


Groton, Connecticut - February 2008


Naval Submarine Base New London, Groton, Connecticut - January 2008

ssn-690 uss philadelphia 5th fleet aor 2007
5th Fleet AOR - December 2007

uss philadelphia ssn-690 manama bahrain 2007
Manama, Bahrain - October 2007


Groton, Connecticut - February 2007

ssn-690 uss philadelphia souda bay crete greece
Souda Bay, Crete, Greece - October 2005


Souda Bay, Crete, Greece - October 2005


Souda Bay, Crete, Greece - October 2005


Souda Bay, Crete, Greece - October 2005


Souda Bay, Crete, Greece - October 2005

ssn-690 uss philadelphia los angeles class submarine
undated


undated


undated


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ssn-690 uss philadelphia seal delivery vehicle sdv
SEAL delivery vehicle on USS Philadelphia - undated


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USS Philadelphia (SSN 690):

The sixth Philadelphia (SSN-690) was laid down on 12 August 1972 at General Dynamics Electric Boat, Groton, Ct.; launched on 19 October 1974; sponsored by Mrs. Marian H. C. Scott, wife of Senate Minority Leader Hugh D. Scott, Jr.; and commissioned at Pier 32N, Naval Submarine Base New London, Ct., on 25 June 1977, Cmdr. Robert B. Osborne in command.
While two Navy tugs eased attack submarine Archerfish (SSN-678), Cmdr. Sibley L. Ward, III, in command, toward State Pier at New London, her stern planes struck those of Philadelphia (which lay moored), at about 0930 on 28 September 1977. Both boats sustained minor damage but did not report casualties. Navy divers inspected Philadelphia and she was then towed to Electric Boat for repairs. Archerfish subsequently completed repairs.

Philadelphia underwent conversion to carry a Dry Deck Shelter (12 June - 6 October 1998), a platform capable of carrying Special Operations Forces. In addition, she was fitted to provide Deep Submergence Rescue Vehicle (DSRV) mother ship support.

Philadelphia collided with Turkish merchant ship Yaso Aysen while the boat steamed on the surface toward Bahrain, about 30 nautical miles northeast of that port, at approximately 0200 on 5 September 2005. Neither vessel reported casualties in the mid watch mishap. The Navy evaluated the damage to Philadelphia as “superficial.” The Turkish ship sustained minor damage to her hull above the waterline, but the U.S. Coast Guard inspected Yaso Aysen and declared her seaworthy. Cmdr. Steven M. Oxholm, Philadelphia’s commanding officer, was relieved.

Philadelphia was decommissioned on 29 June 2011 - fittingly - alongside Pier 32N at New London, where she had been placed in commission.

source: US Naval History & Heritage Command (2015)

 

 

 

patches

ssn-690 uss philadelphia patch insignia crest   uss philadelphia ssn-690 patch insignia los angeles class attack submarine

 

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