No. 76 Squadron is a Royal Australian Air Force (RAAF) flight training squadron. Established in 1942, it operated P-40 Kittyhawk fighter aircraft in the South West Pacific theatre during World War II. Following the end of hostilities it re-equipped with P-51 Mustangs and formed part of Australia's contribution to the occupation of Japan until disbanding in 1948. The squadron was re-formed in 1949 and three years later transferred to Malta, where it operated de Havilland Vampire jet fighters on garrison duty until again disbanding in 1955. It was reactivated in 1960 and operated CAC Sabre and Dassault Mirage III fighters in Australia until 1973. No. 76 Squadron was re-formed in its present incarnation in 1989 and is currently stationed at RAAF Base Williamtown, New South Wales, where it operates Hawk 127 jet training aircraft.

The Battle of Milne Bay, also known as Operation RE or the Battle of Rabi (ラビの戦い) by the Japanese, was a battle of the Pacific campaign of World War II. Japanese marines, known as Kaigun Tokubetsu Rikusentai, with two small tanks attacked the Allied airfields at Milne Bay that had been established on the eastern tip of New Guinea. Due to poor intelligence work, the Japanese miscalculated the size of the predominantly Australian garrison and, believing that the airfields were defended by only two or three companies, initially landed a force roughly equivalent in size to one battalion on 25 August 1942. The Allies, forewarned by intelligence from Ultra, had heavily reinforced the garrison.