83d Fighter-Interceptor Squadron

83d Fighter Weapons Squadron
Squadron F-106 at Loring Air Force Base in 1972
Active	1942–1945; 1946-1969; 1971-1972; 1972-1977; 1991-present
Country	United States
Branch	United States Air Force
Type	Fighter Weapons
Insignia
Patch with 83d Fighter Weapons Squadron emblem

The 83d Fighter Weapons Squadron is a United States Air Force unit, assigned to the 53rd Weapons Evaluation Group. It is stationed at Tyndall AFB, Florida.

The 83d Fighter Weapons Squadron is a non-flying unit that conducts the Air Force Air-to-Air Weapon System Evaluation Program. The squadron evaluates the total air-to-air weapons system including aircraft, weapon delivery system, weapon, aircrew, support equipment, technical data and maintenance actions. The squadron hosts 38 air-to-air WSEP deployments annually at Tyndall AFB.

The annual firing of 300 missiles evaluates all Air Force air-to-air missile capabilities for the AIM-120 Advanced Medium Range Air-to-Air Missile, AIM-7 Sparrow missile, AIM-9 Sidewinder missile and aircraft guns, and also provides live missile training for combat Air Force crews as a secondary objective. Squadron personnel verify weapon system performance, determine reliability, evaluate capability and limitations, identify deficiencies, recommend corrective action, and maintain Combat Air Force-wide data.

The squadron investigates missile envelopes and evaluates capabilities and limitations to determine future firing requirements. They provide liaison support for pre-deployment, employment, and redeployment of Air Combat Command, United States Air Forces Europe, Pacific Air Forces, Air National Guard, U.S. Air Force Reserve and Canadian Forces participating in WSEP, William Tell and WIC missile firing programs.

It was established in early 1942 as a IV Fighter Command squadron, and equipped with P-38 Lightnings. After training in California it was deployed overseas to the European Theater of Operations (ETO) in England. It was assigned to RAF Goxhill for European transition training with the Royal Air Force, and then assigned to its operational station at RAF Duxford. It was assigned to VIII Fighter Command for heavy bomber escort duties of B-17 Flying Fortress and B-24 Liberators, engaged in long range strategic bombardment of military and industrial targets in Occupied Europe and Nazi Germany. It engaged in air-to-air combat with Luftwaffe interceptors over France and the Low Countries; the extended range of the P-38 could not extend over Germany. It replaced P-38s with P-47 Thunderbolts in mid-1943; later with P-51D Mustangs in 1944 which enabled the squadron to fly escort missions deep into Germany and also engage in fighter sweeps over enemy airfields, bridges, railroads, road transport and other targets of opportunity. It continued combat operations until the German capitulation in May 1945.