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USS Tennessee (SSBN-734)
USS Tennessee (SSBN 734)
USS Tennessee (SSBN-734)
Career (US) Flag of the United States.svg
Namesake: The U.S. state of Tennessee
Ordered: 7 January 1982
Builder: General Dynamics Electric Boat, Groton, Connecticut
Laid down: 9 June 1986
Launched: 13 December 1986
Sponsored by: Mrs. Landess Kelso
Commissioned: 17 December 1988
Homeport: Kings Bay, Georgia
Motto: America at Its Best
Status: in active service, as of 2020
Badge: USS Tennessee SSBN 734 COA
General characteristics
Class & type: Ohio-class ballistic missile submarine
  • 16,764 metric tons (16,499 long tons) surfaced[1][2]
  • 18,750 metric tons (18,450 long tons) submerged[1]
Length: 560 ft (170 m)
Beam: 42 ft (13 m)[1]
Draft: 38 ft (12 m)
  • 1 × S8G PWR nuclear reactor[1]
  • 2 × geared turbines[1]
  • 1 × 325 hp (242 kW) auxiliary motor
  • 1 × shaft @ 60,000 shp (45,000 kW)[1]
Speed: Greater than 25 knots (46 km/h; 29 mph)[3]
Test depth: Greater than 800 feet (240 m)[3]
  • MK-48 torpedoes
  • 24 × Trident II D-5 ballistic missiles
  • USS Tennessee (SSBN-734) is a United States Navy Ohio-class ballistic missile submarine that has been in commission since 1988. She is the fourth ship and first submarine of the U.S. Navy to be named for Tennessee the 16th state.a

    Construction and commissioningEdit

    Tennessee's construction was authorized in Fiscal year 1980, and the contract to build her was awarded to the Electric Boat Division of General Dynamics Corporation in Groton, Connecticut, on 7 January 1982. Her keel was laid down there on 9 June 1986. She was launched on 13 December 1986, sponsored by Mrs. Landess Kelso, and commissioned on 17 December 1988, with Captain D. Witzenburg in command of the Blue Crew and Captain Kenneth D. Barker in command of the Gold Crew. She was the first submarine capable of firing the Trident II ballistic missile to be commissioned.

    Service historyEdit


    ^a Two ships of the Confederate States Navy were named CSS Tennessee.

    References and notesEdit

    • Photo gallery of USS Tennessee at NavSource Naval History
    • This article includes information collected from the Naval Vessel Register, which, as a U.S. government publication, is in the public domain. The entry can be found here.

    External linksEdit

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