555th TFS

The **555th Tactical Fighter Squadron (TFS)**, known as the "Triple Nickel," was activated during World War II and later distinguished itself during the Vietnam War as part of the 8th Tactical Fighter Wing. Flying F-4 Phantom II aircraft, the squadron became one of the highest scoring MiG-killer units, earning a reputation for air combat excellence. In addition to air superiority missions, the 555th TFS also conducted ground attack and close air support operations. After Vietnam, the squadron continued its service in Europe, and today, as the 555th Fighter Squadron, it operates F-16 Fighting Falcons from Aviano Air Base, Italy, supporting NATO and U.S. Air Force missions.