4/19/2023 0 Comments Virginia class submarineTen of those are from the Block IV, while one is from the latest Block V - and that latter boat will feature key improvements that enhance the capabilities of the fast-attack subs. She is the tenth vessel of the Navy to be named for the Commonwealth of Virginia, as well as. USS Virginia (SSN-774) is a nuclear powered cruise missile attack submarine and the lead ship of her class, currently serving in the United States Navy (USN). In February 2017, General Dynamics won an initial 126.5 million contract by the US Navy for long lead time material for the first two Block V Virginia Class submarines, SSN-802 and SSN-803. 12 VLS tubes, four 21 inch (530 mm) torpedo tubes for Mk-48 torpedoes and BGM-109 Tomahawk. General Dynamics is the lead contractor of the Virginia Class submarine program. To date, 19 of the planned 66 Virginia-class submarines have been completed, while 11 more are now under construction. The modification falls under a previously awarded sole-source contract. The boats can carry a total of 66 weapons. This included the addition of an 83-foot section, which increased the number of missile launch tubes - increasing the number from 12 to 40, which in essence could triple the capacity of short targets for each boat. As a result, the Block V versions of the Virginia-class are the second-largest US submarines produced behind only the Ohio-class. The Block V variants are larger than the previous versions of the Virginia-class, with the length increased from 377 feet to 460 feet, and with greater displacement from 7,800 tons to 10,200 tons. The boats were designed to operate in both the open-ocean and for littoral missions, including anti-submarine warfare (ASW) and intelligence gathering operations.
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