Lineage. Constituted as 50 Depot Repair Squadron on 31 Jan 1942. Activated on 13 Mar 1942. Disbanded on 1 Apr 1944. Reconstituted, and, redesignated as 750 Operations Support Squadron, on 1 Jan 1992. Activated on 30 Jan 1992. Inactivated on 23 Jun 1997. Activated on 19 Jun 2020. Changed status from a unit of United States Air Force armed force to a unit of United States Space Force armed force on 21 Oct 2020. Redesignated as 9 Combat Training Squadron on 9 Feb 2022.
Assignments. 50 Air Depot Group, 13 Mar 1942-1 Apr 1944. 750 Space Group, 30 Jan 1992-23 Jun 1997. 750 Operations Group (later, Space Delta 9), 19 Jun 2020-.
Stations. Duncan (later, Kelly) Field, TX, 13 Mar 1942-1 Apr 1944. Onizuka AFB (later, AS), CA, 30 Jan 1992-23 Jun 1997. Schriever AFB (later, SFB), CO, 19 Jun 2020-.
Service Streamers. World War II American Theater.
Campaign Streamers. None.
Armed Forces Expeditionary Streamers. None.
Decorations. Air Force Outstanding Unit Awards: 1 Sep 1993-31 Aug 1995; 1 Oct 1996-[23 Jun] 1997.
Lineage, Assignments, Stations, and Honors through 14 Jul 2023.
Supersedes statement prepared on 23 Jul 1997.
Emblem. Air Force emblem approved on 8 Aug 1996. Space Force emblem approved on 2 Mar 2022.
Prepared by Mark Usry.
Reviewed by Margaret Ream.