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General Dynamics Electric Boat [2] ( GDEB) is a subsidiary of General Dynamics Corporation. It has been the primary builder of submarines for the United States Navy for more than 100 years. The company's main facilities are a shipyard in Groton, Connecticut, a hull-fabrication and outfitting facility in Quonset Point, Rhode Island, and a design ...
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.
The United States has two yards capable of building nuclear-powered submarines: General Dynamics’ Electric Boat Division (GD/EB) of Groton, CT, and Quonset Point, RI; and Huntington Ingalls Industries’ Newport News Shipbuilding (HII/NNS), of Newport News, VA.
Electric Boat designed the new class with help from Newport News Shipbuilding. A total of 12 submarines are planned, and construction of the lead boat began in 2021. Each submarine will have 16 missile tubes, each carrying one UGM-133 Trident II D5LE missile. (The ninth and later Columbias are to receive the upgraded D5LE2s.)
On 22 March 2021, the U.S. Navy added the 10th boat of the Block V series of the Virginia -class attack submarine, issuing a $2.4 billion adjustment on the December 2019 contract. This brings the total cost of the contract with prime contractor General Dynamics Electric Boat to $24.1 billion.
General Dynamics' (GD) recent contract win related to the submarine industrial base expansion will improve sub-tier vendor stability based on production economies for major components.
General Dynamics. General Dynamics Corporation ( GD) is an American publicly traded aerospace and defense corporation headquartered in Reston, Virginia. As of 2020, it was the fifth-largest defense contractor in the world by arms sales, and fifth largest in the United States by total sales. [2]
Idaho. (SSN-799) The lead boat of the Virginia class, USS Virginia (SSN-774). Idaho (SSN-799), a Virginia -class submarine, will be the fifth U.S. Navy vessel named for the state of Idaho. Secretary of the Navy Ray Mabus announced the name on 23 August 2015, at a ceremony in Idaho. [3] The keel laying ceremony took place 24 August 2020 at the ...
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