4 Combat Support Group

**4 Combat Support Group** was an integral logistics and support formation of the Royal Australian Air Force (RAAF). Established in 1966, its primary role was to provide comprehensive administrative, logistical, and operational support to RAAF bases and units across Australia and overseas. The Group played a crucial part in sustaining air operations during conflicts such as the Vietnam War and contributed to various peacekeeping and humanitarian missions throughout its existence. In 1998, 4 Combat Support Group was restructured and its functions were absorbed into the newly formed Combat Support Group, streamlining support operations across the RAAF.