97th Maintenance Squadron 97th Maintenance Operations Flight 97th Aircraft Maintenance Squadron 97th Medical Group 97th Operational Medical Readiness Squadron 97th Healthcare Operations Squadron 97th Mission Support Group 97th Civil Engineer Squadron 97th Communications Squadron 97th Contracting Flight 97th Force Support Squadron 97th Logistics Readiness Squadron 97th Security Forces Squadron Air Force Reserve Command (AFRC) Fourth Air Force 507th Air Refueling Wing 507th Operations Group 730th Air Mobility Training Squadron (GSU) History Postwar era The base became operational in January 1943, training new pilots on multi-engine aircraft. The primary training aircraft were the Cessna AT-17 Bobcat and the Curtiss-Wright AT-9 Jeep. At the end of hostilities in Europe, Altus AAF on 15 May 1945 was placed on temporary inactive status. Between 1945 and 1953, Altus AFB served as a scrap yard for hundreds of World War II era military aircraft. In 1945 the famous B-17F "Memphis Belle" was discovered at Altus awaiting disposal. The aircraft was saved and transferred to the city of Memphis, Tennessee, where it was displayed until 2005, when it was relocated to the National Museum of the United States Air Force at Wright-Patterson AFB in Ohio. Cold War The base sat idle for only a few years. The onset of the Korean War in June 1950 created the need for more staff to fly During the 1950s, the base underwent many changes and changed hands from TAC to the Strategic Air Command (SAC). Later that year, on 18 November, the 96th Bombardment Wing, Medium (96 BMW), arrived and began operations with three bomber squadrons and one air refueling squadron. The squadrons eventually flew the first all jet-engined bomber, the B-47 Stratojet and the KC-97 Stratofreighter, a dual-purpose cargo and air-refueling aircraft. By the end of the decade, both of these aircraft would be replaced by aircraft still in the Air Force inventory, the KC-135 Stratotanker and the B-52 Stratofortress. The KC-135 was the first all jet-engined air-refueling aircraft and the B-52 still remains the backbone of the USAF bomber fleet. When the 96th BW moved to Dyess AFB, Texas, the 11th Bombardment Wing (Heavy) activated and stood on alert during the Cold War. June 1961 witnessed the activation of twelve Atlas “F” intercontinental ballistic missile sites within a 40-mile radius of the base. Controlled by the 577th Strategic Missile Squadron, the missiles sat inside a silo, constructed underground with a launch facility, and staffed around the clock.