Air Rescue Service
Following the war, the group returned to providing rescue capability in Japan. As Air Rescue Service shrank from a peak of 50 squadrons in 1954, the 37th Squadron was inactivated in May 1955. During 1955, the group replaced its SB-29s with Douglas SC-54 Skymasters. The SC-54 carried four 40-man inflatable rafts that were safer to drop than the single wooden boat carried by the SB-29. In 1957, group headquarters and the 38th Squadron were inactivated, and the 36th and 39th Squadrons were transferred to the 2nd Air Rescue Group. By 1961 Air Rescue Service would have only eleven squadrons assigned.