Page 2 |
| ASSIGNMENTS: | ||
| 21st Pursuit Sq (Interceptor) 1 Feb 1940 - 2 Apr 1946 |
35th Pursuit Gp (attached to the 24th Pursuit Gp 20 Nov 1941 - 2 Apr 1946) | |
| Deactivated | ||
| 21st Helicopter Sq. 9 Jul 1956 |
Eighteenth Air Force (attached to the 63rd Troop Carrier Wing 9 Jul 1956 - 30 Jun 1957; 314th Troop Carrier Wing 30 Jun 1957-) | |
| 1 Sep 1957 - 15 Oct 1957 | Ninth Air Force | |
| Deactivated | 15 Oct 1957 | |
| Reactivate | 30 Jun 1967 | |
| 21st Helicopter Sq 30 Jun 1967 |
Tactical Air Command | |
| 15 Jul 1967 - 25 Nov 1967 | Ninth Air Force, (507th Tactical Control Grp) | |
| 25 Nov 1967 | Pacific Air Force (PACAF) | |
| 27 Nov 1967 - 30 Jul 1968 | 56th Air Commando Wing | |
| 21st Special Operations Sq 1 Aug 1968 - 30 Jun 1975 |
56th Special Operations Wing | |
| 30 Jun 1975 - 22 Sep 1975 | 13th Air Force (attached to 656th Special Operations Wing) | |
| STATIONS | ||
| Moffett Field, CA | 1 Feb 1940 | |
| Hamilton Field, CA | 10 Sep 1941 | |
| Nichols Field, Luzon | 20 Nov 1941 - 15 Dec 1941 | |
| Lubao, Luzon | 25 Dec 1941 - 4 Jan 1942 | |
| Bataan, Luzon | 4 Jan 1942 - Apr 1942 | |
| Donaldson AFB, S.C. | 9 Jul 1956 - 15 Oct 1957 | |
| Shaw AFB, S.C. | 15 Jul 1967 - 27 Nov 1967 | |
| Nakhon Phanom RTAFB | 25 Nov 1967 - 22 Sep 1975 (Air Echelon operated from Ubon RTAFB, Thailand, 11–13 Apr 1975; the USS Midway, 20 Apr–2 May 1975; and U–Tapao RTNAF, Thailand, 2–5 May and 14–16 May 1975) | |
| COMMANDERS | Assumed Command On | |
| Maj Frank L. Kabelman Jr. | 9 Jul 1956 - 15 Oct 1957 | |
| LCol. Harry F. Hauser | 24 Jul 1967 | |
| LCol. Robert L. Roy | 5 Mar 1968 (temporary) | |
| LCol. Harry F. Hauser | 3 Apr 1968 | |
| LCol. H. T. Welch | 15 Jul 1968 | |
| LCol. Southworth Jr. | 24 Apr 1969 | |
| LCol. Theodore D. Silva | 1 Aug 1969 | |
| LCol. George O. Hambrick | May 1970 | |
| LCol. James E. Cowen | 15 Jan 1971 | |
| LCol. Preston E. Bradley | Jul 1971 | |
| LCol. Homer J. Carlile | 15 Mar 1972 | |
| LCol. John D. "Jack" Koones | 4 Jul 1972 | |
| LCol. Joseph C. Powell, Jr. | 31 Jul 1972 (temporary) | |
| LCol. John D. "Jack" Koones | 28 Aug 1972 | |
| LCol. Richard F. Robel | 5 Jul 1973 | |
| LCol. Carl B. Crews | 8 Mar 1974 | |
| LCol. John H. Denham | Dec 1974 | |
| LCol. Calvin J. Crochet | 1 Jul 1975 - 22 Sep 1975 |