F-82 Twin Mustang

F-82 Twin Mustang was a piston engine-powered fighter aircraft used by the United States Army Air Forces (USAAF) and later the United States Air Force (USAF), developed by North American Aviation based on the P-51 Mustang. The F-82 was designed to provide a long-range escort fighter capability, utilizing the experience gained from the P-51 Mustang and the need for a night fighter with a radar system, similar to the Northrop P-61 Black Widow. The F-82 first flew on 15 April 1945, with North American Aviation's chief test pilot, Bob Chilton, at the controls, and it was introduced into service in 1946 with the USAAF's 412th Fighter Group. The F-82 was also used by the USAF's 27th Fighter Escort Group and the 319th Fighter Interceptor Squadron.

● Design and Development

The F-82 Twin Mustang was designed by a team led by Raymond Rice, with input from Edgar Schmued, who had previously worked on the P-51 Mustang and the North American F-86 Sabre. The F-82 was powered by two Merlin V-1650 engines, which provided a significant increase in power and range compared to the single-engine P-51 Mustang. The F-82 also featured a radar system, developed by MIT Radiation Laboratory and Western Electric, which was used for night fighter operations, similar to the Northrop P-61 Black Widow. The F-82 was tested at the National Advisory Committee for Aeronautics (NACA) Ames Research Center and the Wright-Patterson Air Force Base, with participation from USAAF and US Navy test pilots, including Charles Yeager and Scott Crossfield.

● Operational History

The F-82 Twin Mustang was used by the USAAF and later the USAF for escort fighter and night fighter operations, with deployments to Alaska, Japan, and Europe. The F-82 was used by the USAF's 27th Fighter Escort Group and the 319th Fighter Interceptor Squadron, and it participated in several military exercises, including Operation Coronet and Operation Frigid. The F-82 was also used for aerial reconnaissance missions, similar to the Lockheed F-80 Shooting Star and the Republic F-84 Thunderjet. The F-82 was retired from service in 1953, with many aircraft being transferred to the Air National Guard and the Civil Air Patrol, where they were used for search and rescue and aerial firefighting operations, in conjunction with the US Forest Service and the National Park Service.

● Variants

Several variants of the F-82 Twin Mustang were developed, including the F-82A, F-82B, and F-82C, each with different radar systems and armament configurations, similar to the North American F-86 Sabre and the Lockheed F-94 Starfire. The F-82A was the initial production variant, with a AN/APS-19 radar system and six M2 Browning machine guns, while the F-82B featured an AN/APS-25 radar system and four M3 cannons, similar to the Northrop P-61 Black Widow. The F-82C was a night fighter variant, with an AN/APS-29 radar system and a searchlight, similar to the Douglas P-70 Nighthawk. The F-82 was also used as a testbed for several experimental aircraft, including the North American F-86 Sabre and the Convair F-102 Delta Dagger.

● Specifications

The F-82 Twin Mustang had a length of 39 feet 1 inch (11.9 meters), a wingspan of 51 feet 3 inches (15.6 meters), and a height of 13 feet 10 inches (4.2 meters), similar to the P-51 Mustang and the Lockheed P-80 Shooting Star. The F-82 was powered by two Merlin V-1650 engines, each producing 1,600 horsepower, and it had a maximum speed of 460 miles per hour (740 kilometers per hour) and a range of 2,500 miles (4,000 kilometers), similar to the North American F-86 Sabre and the Republic F-84 Thunderjet. The F-82 was armed with six M2 Browning machine guns and could carry up to 4,000 pounds (1,800 kilograms) of bombs or rockets, similar to the Northrop P-61 Black Widow and the Lockheed F-94 Starfire.

● Operators

The F-82 Twin Mustang was operated by the United States Army Air Forces (USAAF) and later the United States Air Force (USAF), with deployments to Alaska, Japan, and Europe. The F-82 was also used by the Air National Guard and the Civil Air Patrol, where it was used for search and rescue and aerial firefighting operations, in conjunction with the US Forest Service and the National Park Service. The F-82 was used by several USAF units, including the 27th Fighter Escort Group and the 319th Fighter Interceptor Squadron, and it participated in several military exercises, including Operation Coronet and Operation Frigid, with participation from US Navy and Royal Air Force units, including the Fleet Air Arm and the Royal Canadian Air Force.

Category:Aircraft of the United States