Aircraft
LM Defends F-35 JSF Agility Against Critics
Is LM’s Joint Strike Fighter a “bomb truck” optimized for the stealthy attack of ground targets but of limited value as a defender of airspace?

Is Lockheed Martin’s Joint Strike Fighter a “bomb truck,” optimized for the stealthy attack of ground targets but of limited value as a defender of airspace? Critics and rivals of the multibillion-dollar international program have been sniping at the F-35’s air-to-air maneuvering performance for years. But the issue came to a head last August, when a presentation from The Rand Corporation stated that the F-35A “can’t turn, can’t climb, can’t run.”

Coming from a respected think tank that is funded by the U.S. government, the claim provoked a heated response from the Pentagon. “The F-35 enjoys a significant combat loss exchange ratio advantage over the current and future air-to-air threats,” said U.S. Air Force Maj. Gen. Charles Davis, the F-35 program executive officer. Rand subsequently backtracked on the presentation, but the issue was still reverberating ahead of the Paris Air Show when AIN sought comment from Lockheed Martin F-35 chief test pilot Jon Beesley.