1958 43d Tactical Fighter Squadron, 1 June 1970 – 9 August 1990 64th Fighter-Interceptor Squadron, 23 June 1947 – 1 November 1957 65th Fighter-Interceptor Squadron, 23 June 1947 – 1 November 1957 66th Fighter-Interceptor Squadron, 30 May 1947 – 1 December 1957 317th Fighter Interceptor Squadron, 15 August 1957 – 31 December 1969 Ladd Air Force Base 5001st Composite Wing (Host unit), 19 June 1948 – 1 October 1961 18th Fighter-Interceptor Squadron, 28 August 1954 – 20 August 1957 433d Fighter-Interceptor Squadron, 16 July 1954 – 1 November 1957 449th Fighter Interceptor Squadron, 28 March 1949 – 25 August 1960 720th Fighter-Bomber Squadron, 25 December 1953 Transferred to Eielson AFB, 17 May 1954 – 8 August 1955 Support units Elmendorf Air Force Base 17th Troop Carrier Squadron, 17 June 1964 – 9 August 1990 54th Troop Carrier Squadron, 20 September 1949 – 23 July 1956 531st Aircraft Control and Warning Group, 17 November 1950 – 13 April 1953 Re-designated: 11th Tactical Control Group, 15 November 1977 – 9 August 1990 1727th Air Support Squadron (MATS), 21 July 1950 Re-designated: 602d Military Airlift Support Squadron (MAC), 8 January 1966 Re-designated: 616th Military Airlift Group (MAC), 1 November 1975 – 9 August 1990 5039th Air Transport Group, 1 January 1951 Re-designated: 5040th Air Transport Squadron, 1 August 1960 Re-designated: 5017th Operations Squadron, 1 July 1963 – 8 July 1966 Replaced by: 21st Operations Squadron, 8 July 1966 – 1 January 1970 5039th Aircraft Control and Warning Group, 1 June 1957 – 1 November 1959 Re-designated: 5040th Aircraft Control and Warning Group, 1 November 1959 – 1 August 1960 5040th Helicopter Squadron, 15 July 1969 – 30 September 1975 5070th Air Defense Wing, 1 August 1950 – 1 October 1961 25th Tactical Air Support Squadron (Eielson AFB), 8 July 1971 – 30 September 1989 Det 1, 55th Weather Reconnaissance Squadron (Eielson AFB, AWS), 1 July 1960 – 30 June 1968 58th Weather Reconnaissance Squadron (Eielson AFB, AWS), 21 February 1951 – 8 August 1958 5001st Operations Squadron (Ladd AFB), 1 September 1954 Re-designated: 5060th Operations Squadron, 1 November 1957 – 30 April 1960 5071st Air Base (later Combat Support) Squadron (King Salmon Airport), 1 July 1960 – 9 August 1990 5072d Air Base (later Combat Support) Squadron (Galena Airport), 1 January 1958 – 9 August 1990 Tenant Strategic Air Command units Eielson Air Force Base 97th Bombardment Group, 1 December 1947 – 12