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General Dynamics Electric Boat [1] Identification: Pennant number:SSN-808: General characteristics; Class and type: Virginia-class submarine: Displacement: 10,200 tons: Length: 460 ft (140 m) Beam: 34 ft (10.4 m) Draft: 32 ft (9.8 m) Propulsion: S9G reactor auxiliary diesel engine: Speed: 25 knots (46 km/h) Endurance: can remain submerged for ...
An electric boat is a powered watercraft driven by electric motors, which are powered by either on-board battery packs, solar panels or generators. [ 1 ] While a significant majority of water vessels are powered by diesel engines , with sail power and gasoline engines also popular, boats powered by electricity have been used for over 120 years.
In 1998 General Dynamics bought NASSCO in a $415 million deal. [18] On October 31, 2011, General Dynamics-NASSCO acquired Metro Machine Corp, a surface-ship repair company in Norfolk, Virginia, and renamed it NASSCO-Norfolk. [19] The company had been conducting ship repairs and conversions for the U.S. Navy since 1972.
The keel laying ceremony took place 24 August 2020 at the Quonset Point Facility of General Dynamics Electric Boat in North Kingstown, Rhode Island. [5] Idaho is projected to cost around $2.6 billion dollars and to be commissioned in 2025. [6] [7]
The contract to build her was awarded to the Electric Boat Division of General Dynamics Corporation in Groton, Connecticut on 21 March 1986, and her keel was laid down on 29 January 1990. She was launched on 4 January 1992 sponsored by Lynn Martin , and commissioned on 9 January 1993.
[98] The Navy's official investigation of General Dynamics' Electric Boat division was ended shortly afterward. According to Theodore Rockwell, Rickover's Technical Director for more than 15 years, more than one source at that time stated that General Dynamics officials were bragging around Washington that they had "gotten Rickover." [99]
The two-person submarine was commissioned in 1963, built by the Electric Boat Division of General Dynamics in Groton, Connecticut, and launched on May 28, 1964. Asherah was 16 feet long, weighed 4.5 tons, and could move at up to 4 knots, powered by rechargeable batteries. She could dive to a depth of 600 feet (180 m).
The shipyard traces its beginnings back to 1882, when Thomas A. Watson purchased a farm alongside the Fore River in East Braintree, Massachusetts.In 1884, Watson attempted to farm the land, but soon realizing that it was a failure, decided to work on a steam engine after he was approached by a local businessman.