 The Havoc was quickly replaced in USAAF service by the Douglas A-26, the RAAF replaced them with Bristol Beaufighters, and the RAF with the de Havilland Mosquito.One of the last substantial users was the "" (Brazilian Air Force) who continued using the A-20 until the late 1950s.So quickly was the A-20 phased out of service and scrapped that, by the early 1960s, the aircraft was on the verge of extinction with only six complete airframes known in existence.