The ninth Lockheed Martin F-35 Lightning II stealth fighter entered flight testing on July 6th, becoming the second test jet to fly with the next-generation avionics package that will populate all operational F-35s. The F-35A conventional takeoff and landing (CTOL) variant, known as AF-3, flew for 42 minutes during its first flight.
F-35 Test Pilot Bill Gigliotti took off at 6:20 p.m. and initiated a series of flying-qualities tests in a flight focused on propulsion and vehicle systems operation. Some mission systems data were collected before the flight was curtailed by storms in the area.
