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USS Boise (SSN-764)

USS Boise (SSN-764), a Los Angeles-class submarine, is the second ship of the United States Navy to be named for Boise, Idaho. The contract to build her was awarded to Newport News Shipbuilding and Dry Dock Company in Newport News, Virginia on 6 February 1987 and her keel was laid down on 25 August 1988. She was launched on 23 March 1991, and commissioned on 7 November 1992.

USS Boise underway
History
United States
NameUSS Boise
NamesakeThe City of Boise, Idaho
Awarded6 February 1987
BuilderNewport News Shipbuilding and Drydock Company
Laid down25 August 1988
Launched23 March 1991
Commissioned7 November 1992
In servicein dry dock for repairs
HomeportNorfolk, Virginia
MottoA One Ship Fleet
Statusin active service
Badge
General characteristics
Class and typeLos Angeles-class submarine
Displacement
  • 6,000 long tons (6,096 t) light
  • 6,927 long tons (7,038 t) full
  • 927 long tons (942 t) dead
Length110.3 m (361 ft 11 in)
Beam10 m (32 ft 10 in)
Draft9.4 m (30 ft 10 in)
Propulsion
  • 1 × S6G PWR nuclear reactor with D2W core (165 MW), HEU 93.5%[1][2]
  • 2 × steam turbines (33,500) shp
  • 1 × shaft
  • 1 × secondary propulsion motor 325 hp (242 kW)
Speed
  • Surfaced:20 knots (23 mph; 37 km/h)
  • Submerged: +20 knots (23 mph; 37 km/h) (official)
Complement13 officers, 121 Enlisted
Sensors and
processing systems
BQQ-5 passive sonar, BQS-15 detecting and ranging sonar, WLR-8 fire control radar receiver, WLR-9 acoustic receiver for detection of active search sonar and acoustic homing torpedoes, BRD-7 radio direction finder
Armament4 × 21-inch (533 mm) bow tubes, 10 Mk48 ADCAP torpedo reloads, Tomahawk land attack missile block 3 SLCM range 1,700 nautical miles (3,100 km), Harpoon anti–surface ship missile range 70 nautical miles (130 km), mine laying Mk67 mobile Mk60 captor mines

Service history edit

During a Joint Task Force Exercise (JTFEX) carried out in 1999, Boise was reported "sunk" by Dutch diesel-electric powered submarine HNLMS Walrus. In the same exercise Walrus reportedly also took down eight other allied vessels, including the aircraft carrier USS Theodore Roosevelt and USS Mount Whitney, flagship of the United States Sixth Fleet.

In 2002 Boise was assigned to the John F. Kennedy carrier strike group when the group took part in Operation Enduring Freedom.

In March 2003, Boise delivered some of the opening shots of Operation Iraqi Freedom when she launched a full load of Tomahawk missiles in support of the initial invasion. The ship and crew were later awarded the Navy Unit Commendation for their distinguished service in action.

In February 2017, Boise was no longer dive-certified as was awaiting scheduled maintenance at Norfolk. Due to congestion and delays in Navy shipyards, it was planned that Boise would receive maintenance at a private shipyard during Fiscal Year 2019. However, due to unforeseen delays she only entered drydock in early 2021. If she returns to service as scheduled in 2023, there would have been an eight-year pause between her patrols.[3]

The long wait has been attributed to a ten year lapse in capabilities and logistic setbacks discovered during the retrofit and restoration work done on submarines Helena and Columbus.[4]

References edit

This article includes information collected from the public domain sources Dictionary of American Naval Fighting Ships and Naval Vessel Register.

  1. ^ "International Panel on Fissile Materials". fissilematerials.org. 10 April 2020. Retrieved 27 February 2022.
  2. ^ "Validation of the Use of Low Enriched Uranium as a Replacement for Highly Enriched Uranium in US Submarine Reactors" (PDF). dspace.mit.edu. June 2015. Retrieved 27 February 2022.
  3. ^ Ziezulewicz, Geoff (1 May 2021). "The Navy's saddest fast-attack sub will finally get the tender loving maintenance it needs". Navy Times. Retrieved 3 May 2021.
  4. ^ Eckstein, Megan (26 May 2020). "NAVSEA Says Attack Sub Repairs Much Improved as USS Boise Enters Yard Following 4-Year Wait". USNI News. Retrieved 1 December 2020.

boise, other, ships, with, same, name, boise, angeles, class, submarine, second, ship, united, states, navy, named, boise, idaho, contract, build, awarded, newport, news, shipbuilding, dock, company, newport, news, virginia, february, 1987, keel, laid, down, a. For other ships with the same name see USS Boise USS Boise SSN 764 a Los Angeles class submarine is the second ship of the United States Navy to be named for Boise Idaho The contract to build her was awarded to Newport News Shipbuilding and Dry Dock Company in Newport News Virginia on 6 February 1987 and her keel was laid down on 25 August 1988 She was launched on 23 March 1991 and commissioned on 7 November 1992 USS Boise underwayHistoryUnited StatesNameUSS BoiseNamesakeThe City of Boise IdahoAwarded6 February 1987BuilderNewport News Shipbuilding and Drydock CompanyLaid down25 August 1988Launched23 March 1991Commissioned7 November 1992In servicein dry dock for repairsHomeportNorfolk VirginiaMottoA One Ship FleetStatusin active serviceBadgeGeneral characteristicsClass and typeLos Angeles class submarineDisplacement6 000 long tons 6 096 t light 6 927 long tons 7 038 t full 927 long tons 942 t deadLength110 3 m 361 ft 11 in Beam10 m 32 ft 10 in Draft9 4 m 30 ft 10 in Propulsion1 S6G PWR nuclear reactor with D2W core 165 MW HEU 93 5 1 2 2 steam turbines 33 500 shp 1 shaft 1 secondary propulsion motor 325 hp 242 kW SpeedSurfaced 20 knots 23 mph 37 km h Submerged 20 knots 23 mph 37 km h official Complement13 officers 121 EnlistedSensors and processing systemsBQQ 5 passive sonar BQS 15 detecting and ranging sonar WLR 8 fire control radar receiver WLR 9 acoustic receiver for detection of active search sonar and acoustic homing torpedoes BRD 7 radio direction finderArmament4 21 inch 533 mm bow tubes 10 Mk48 ADCAP torpedo reloads Tomahawk land attack missile block 3 SLCM range 1 700 nautical miles 3 100 km Harpoon anti surface ship missile range 70 nautical miles 130 km mine laying Mk67 mobile Mk60 captor minesService history editDuring a Joint Task Force Exercise JTFEX carried out in 1999 Boise was reported sunk by Dutch diesel electric powered submarine HNLMS Walrus In the same exercise Walrus reportedly also took down eight other allied vessels including the aircraft carrier USS Theodore Roosevelt and USS Mount Whitney flagship of the United States Sixth Fleet In 2002 Boise was assigned to the John F Kennedy carrier strike group when the group took part in Operation Enduring Freedom In March 2003 Boise delivered some of the opening shots of Operation Iraqi Freedom when she launched a full load of Tomahawk missiles in support of the initial invasion The ship and crew were later awarded the Navy Unit Commendation for their distinguished service in action In February 2017 Boise was no longer dive certified as was awaiting scheduled maintenance at Norfolk Due to congestion and delays in Navy shipyards it was planned that Boise would receive maintenance at a private shipyard during Fiscal Year 2019 However due to unforeseen delays she only entered drydock in early 2021 If she returns to service as scheduled in 2023 there would have been an eight year pause between her patrols 3 The long wait has been attributed to a ten year lapse in capabilities and logistic setbacks discovered during the retrofit and restoration work done on submarines Helena and Columbus 4 References editThis article includes information collected from the public domain sourcesDictionary of American Naval Fighting ShipsandNaval Vessel Register International Panel on Fissile Materials fissilematerials org 10 April 2020 Retrieved 27 February 2022 Validation of the Use of Low Enriched Uranium as a Replacement for Highly Enriched Uranium in US Submarine Reactors PDF dspace mit edu June 2015 Retrieved 27 February 2022 Ziezulewicz Geoff 1 May 2021 The Navy s saddest fast attack sub will finally get the tender loving maintenance it needs Navy Times Retrieved 3 May 2021 Eckstein Megan 26 May 2020 NAVSEA Says Attack Sub Repairs Much Improved as USS Boise Enters Yard Following 4 Year Wait USNI News Retrieved 1 December 2020 nbsp Wikimedia Commons has media related to USS Boise SSN 764 nbsp This article about a specific naval submarine of the United States is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title USS Boise SSN 764 amp oldid 1154901264, wikipedia, wiki, book, books, library,

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