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The Nimitz class is a class of ten nuclear-powered aircraft carriers in service with the United States Navy.The lead ship of the class is named after World War II United States Pacific Fleet commander Fleet Admiral Chester W. Nimitz, who was the last living U.S. Navy officer to hold the rank.
The Gerald R. Ford-class nuclear-powered aircraft carriers are currently being constructed for the United States Navy, which intends to eventually acquire ten of these ships in order to replace current carriers on a one-for-one basis, starting with the lead ship of her class, Gerald R. Ford (CVN-78), replacing Enterprise (CVN-65), and later the Nimitz-class carriers.
The United States Navy has by far the most nuclear-powered aircraft carriers, with ten Nimitz-class carriers and one Gerald R. Ford-class carrier in service. The last conventionally-powered aircraft carrier left the U.S. fleet as of 12 May 2009, when the USS Kitty Hawk was deactivated.
Aircraft carriers are warships that act as airbases for carrier-based aircraft. In the United States Navy , these ships are designated with hull classification symbols such as CV (Aircraft Carrier), CVA (Attack Aircraft Carrier), CVB (Large Aircraft Carrier), CVL (Light Aircraft Carrier), CVE (Escort Aircraft Carrier), CVS (Antisubmarine ...
Nuclear reactors power aircraft carriers by the fission of enriched uranium to boil water, causing turbines to turn and generate electricity. This process is largely the same as in land-based nuclear power stations, but with one notable difference. Naval reactors directly use turboshaft power for turning the ship's screws. Over decades of ...
First nuclear-powered aircraft carrier, using eight A2W reactors. [31] Enlarged, modified, and nuclear-powered Kitty Hawk-class design. [31] Six ships of this class were planned, only the lead ship was constructed. Enterprise had been in active operational service for 51 years, longer than any combatant ship in American history. CV-67 [32]
The first American nuclear-powered aircraft carrier was USS Enterprise, commissioned in 1961. All of US Navy's current carriers, which are a mix of Nimitz- and Ford-class carriers, ...
USS Nimitz (CVN-68) is an aircraft carrier of the United States Navy, and the lead ship of her class.One of the largest warships in the world, she was laid down, launched, and commissioned as CVAN-68, "aircraft carrier, attack, nuclear powered", but she was later redesignated as CVN-68, "aircraft carrier, multi-mission, nuclear-powered", on 30 June 1975, as part of a fleet-wide realignment ...