F-15A #281 in flight. NASA obtained the "A" model from the U.S. Air Force on Jan. 5, 1976, and used it for more than 25 advanced research projects involving aerodynamics, performance, propulsion control, control integration, instrumentation development, human factors, and flight test techniques.
EC78-09319
F-15A #281 in flight. NASA obtained the “A” model from the U.S. Air Force on Jan. 5, 1976, and used it for more than 25 advanced research projects involving aerodynamics, performance, propulsion control, control integration, instrumentation development, human factors, and flight test techniques.February 24, 1978NASA Photo› F-15A Project Description