22nd TASS

The 22nd Tactical Air Support Squadron (22nd TASS) was originally constituted as the 22nd Observation Squadron in 1942, serving in World War II in reconnaissance and artillery spotting roles. Reactivated during the Vietnam War, it became known for its Forward Air Control (FAC) missions, directing air strikes and supporting ground operations primarily in Southeast Asia. Flying aircraft such as the O-1 Bird Dog and OV-10 Bronco, the 22nd TASS played a crucial role in coordinating close air support for U.S. and allied forces. The squadron was inactivated after the conflict, leaving a legacy of innovation in tactical air support and FAC operations.