Australia in the Korean War
No. 77 Squadron converted to P-51D Mustang fighters before arriving in Japan in February 1946 to participate in the British Commonwealth Occupation Force. Occupation duties proved uneventful, and No. 77 Squadron was preparing to leave Japan for Australia when the Korean War broke out in June 1950. 77 Sqn was immediately dispatched to Korea, where they became the first UN air unit to enter the war, primarily in ground support, combat air patrol, and escort missions.
Order of battle of Australian forces during the Korean War
The order of battle of Australian forces during the Korean War consisted of one, and later two infantry battalions, naval forces of one aircraft carrier, two destroyers, and one frigate, as well as air forces consisting of one fighter squadron and one transport squadron. The first forces were committed in July 1950 from units based in Japan as part of the British Commonwealth Occupation Force, with Australia being the first UN member nation after the United States to commit elements from all three services. A total of 17,808 Australians served during the Korean War, including 1,193 members of the Royal Australian Air Force (RAAF), 5,771 from the Royal Australian Navy (RAN), and 10,844 from the Australian Army, with casualties including 341 killed and 1,216 wounded. Australian forces remained following the end of hostilities, with the last units finally departing in 1956.