4721st Air Defense Group Larson Air Force Base, Washington, 15 August – 1 September 1968 Squadrons Interceptor 5th Fighter-Interceptor Squadron Minot Air Force Base, North Dakota, 1 June 1983 – 1 December 1987 318th Fighter-Interceptor Squadron McChord Air Force Base, Washington, 18 August 1955 – 7 December 1989 322nd Fighter Interceptor squadron Kingsley Field, Oregon 323d Fighter-Interceptor Squadron Larson Air Force Base, Washington, 26 November 1952 – 18 August 1955 460th Fighter-Interceptor Squadron Grand Forks Air Force Base, North Dakota, 1 April 1971 – 30 July 1974 Radar 634th Aircraft Control and Warning Squadron (later 634th Radar Squadron) Burns Air Force Station, Oregon, 20 June 1953 – 1 October 1954; 15 August 1958 – 1 September 1958; 15 September 1969 – 30 September 1970 635th Aircraft Control and Warning Squadron Fort Lawton Air Force Station, Washington, 6 February 1952 – 1 January 1953; 1 January 1953 – 1 January 1953 636th Aircraft Control and Warning (later Radar) Squadron Condon Air Force Station, Oregon, 6 February 1952 – 1 January 1953; 15 August – 1 September 1958; 15 September 1969 – 30 September 1970 637th Aircraft Control and Warning (later Radar) Squadron Othello Air Force Station, Washington, 6 February 1952 – 1 January 1953; 15 August – 1 September 1958; 1 April 1966 – 31 March 1975 638th Aircraft Control and Warning Squadron Curlew Air Force Station, Washington, 6 February 1952 – 1 January 1953; 15 August – 1 September 1958 680th Aircraft Control and Warning Squadron Yaak Air Force Station, Montana, 15 August – 1 September 1958; 15 May – 1 July 1960 689th Aircraft Control and Warning Squadron (later 689th Radar Squadron) Mount Hebo Air Force Station, Oregon, 8 October 1954 – 1 March 1960; 1 April 1966 – 30 June 1979 716th Radar Squadron Kalispell Air Force Station, Montana, 19 November 1969 – 1 April 1978 757th Aircraft Control and Warning Squadron (later 757th Radar Squadron) Blaine Air Force Station, Washington, 6 February 1952 – 1 January 1953; 8 October 1954 – 1 March 1960; 1 April 1966 – 1 January 1979 758th Aircraft Control and Warning Squadron (later 758th Radar Squadron) Makah Air Force Station, Washington, 6 February 1952 – 1 January 1953; 8 October 1954 – 1 March 1960; 1 April 1966 – 30 June 1982 759th Aircraft Control and Warning Squadron (later 758th Radar Squadron) Naselle Air Force Station, Washington, 6 February 1952 – 1