Boeing Skyfox
| Skyfox | |
|---|---|
| Camouflaged Skyfox prototype in flight | |
| General information | |
| Type | Jet trainer | 
| National origin | United States | 
| Manufacturer | Skyfox Corporation, later Boeing | 
| Number built | 1 | 
| History | |
| Manufactured | 1982 | 
| First flight | 23 August 1983 | 
| Retired | 1997 | 
| Developed from | Lockheed T-33 | 
The Boeing Skyfox is an American twin-engined jet trainer aircraft, a highly upgraded development of the Lockheed T-33. It was designed as a primary trainer to compete with and replace the Cessna T-37 Tweet. Besides its primary role as a trainer, the aircraft was envisioned to have other roles as well, including ground attack. The program was started by the Skyfox Corporation in 1983, and was acquired by Boeing in 1986.
The program included the replacement of the Allison J33-A-35 turbojet by two Garrett TFE731-3A turbofans. It also included an extensive redesign of the airframe. Only one prototype aircraft was built, and the program was later canceled due to lack of customers.