90th Bombardment Squadron, Light, 90th Bombardment Squadron, Dive & 90th Bombardment Squadron, Light

Organized as 90 Aero Squadron on 20 Aug 1917. Redesignated as: 90 Squadron (Surveillance) on 13 Aug 1919; 90 Squadron (Attack) on 15 Sep 1921; 90 Attack Squadron on 25 Jan 1923; 90 Bombardment Squadron (Light) on 15 Sep 1939; 90 Bombardment Squadron (Dive) on 28 Sep 1942; 90 Bombardment Squadron (Light) on 25 May 1943; 90 Bombardment Squadron, Light, on 29 Apr 1944. Inactivated on 1 Oct 1949.

Insignia approved on 14 Feb 1924. Australian embroidered on wool

Stations. Savannah, GA, 9 Oct 1940-19 Jan 1942; Brisbane, Australia, 25 Feb 1942; Charters Towers, Australia, 8 Mar 1942; Port Moresby, New Guinea, 28 Jan 1943; Dobodura, New Guinea, 21 May 1943; Nadzab, New Guinea, 5 Feb 1944; Hollandia, New Guinea, c. 7 May 1944; Dulag, Leyte, 16 Nov 1944; San Jose, Mindoro, 30 Dec 1944; Sobe, Okinawa, 6 Aug 1945; Atsugi, Japan, c. 8 Sep 1945; Yokota AB, Japan, 10 Oct 1946-1 Oct 1949.