Constituted as 383d Bombardment Group (Heavy) on 28 Oct 1942. Activated on 3 Nov 1942. Assigned to Second AF. Equipped with B-17's and B-24's. Served first as an operational training and later as a replacement training unit. Inactivated on 1 Apr 1944.
Redesignated 383d Bombardment Group (Very Heavy). Activated on 28 Aug 1944. Assigned to Second AF. Prepared for combat with B-29's. Moved to the Pacific theater, Aug-Sep 1945, and assigned to Eighth AF. The war ended before the group could enter combat. Returned to the US in Dec 1945. Inactivated on 3 Jan 1946.
Squadrons. 540th: 1942-1944. 541st: 1942-1944. 542d: 1942-1944. 543d: 1942-1944. 876th: 1944-1946. 880th: 1944-1946. 884th: 1944-1946.
Stations. Salt Lake City AAB, Utah, 3 Nov 1942; Rapid City AAB, SD, 12 Nov 1942; Geiger Field, Wash, 20 Jun 1943; Peterson Field, Colo, 26 Oct 1943-1 Apr 1944. Dalhart AAFld, Tex, 28 Aug 1944; Walker AAFld, Kan, 14 Jan-11 Aug 1945; Tinian, 12 Sep-19 Dec 1945; Camp Anza, Calif, 2-3 Jan 1946.
Commanders. Maj Elliot Vandevanter Jr, 27 Nov 1942-unkn. Lt Col John P Proctor, 1944; Col Richard M Montgomery, 8 Dec 1944-unkn.
Campaigns. American Theater; Asiatic-Pacific Theater.
Data from Air Force Combat Units of World War II By Maurer, Maurer, Published 1986