- Pratt & Whitney and Rolls-Royce F135 STOVL Team Completes Propulsion System Test
- Pratt & Whitney's F135 Engine Powers Three Flight Tests within 48 Hours
- Pratt & Whitney and Rolls-Royce F135 STOVL Team Completes Gearbox Test
- Pratt & Whitney/Rolls-Royce F135 STOVL Team Completes Successful Gearbox Test
- Pratt & Whitney's F135 Engine Completes Successful Afterburner Test
- Pratt & Whitney's F135 Engine Achieves 7,000 SDD Ground Test Hours
