USS ''United States'' may refer to: * was one of the original six frigates that served from 1798 until 1865. *USS ''United States'' (CC-6) was a canceled and scrapped when the vessel was only 12 percent complete. * was an aircraft carrier canceled five days after her keel was laid down in 1949. The ship would have been the lead ship under the United States-class aircraft carrier. * USS ''United States'' was to be the eighth ''Nimitz''-class aircraft carrier but renamed in 1995.

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