A right front view of an F-4J Phantom II aircraft from Fighter Squadron 31 (VF-31) assigned to Carrier Air Wing 3 (CVW-3) landing aboard the aircraft carrier USS SARATOGA (CV-60) underway off the coast of Florida

Aircraft carriers are warships that act as airbases for carrier-based aircraft. In the United States Navy, these consist of ships commissioned with hull classification symbols CV (aircraft carrier), CVA (attack aircraft carrier), CVB (large aircraft carrier), CVL (light aircraft carrier), CVN (aircraft carrier (nuclear propulsion) and CVAN (attack aircraft carrier (nuclear propulsion). The first aircraft carrier commissioned into the United States Navy was USS Langley (CV-1) on 20 March 1922.