Boeing X-32B JSF Demonstrator

Quick Facts

Quick Facts

  • In 1996 the Joint Strike Fighter (JSF) program awarded $750 million contracts to both Boing and Lockheed Martin.


  • Each contractor was to design and build to JSF demonstrators to compare different propulsion concepts.

  • One aircraft was to feature conventional takeoff and landing for the US Air Force and US Navy. The other to demonstrate the Short Takeoff and Vertical Landing (STOVL).



  • Lockheed’s concept was ultimately chosen for further development and was awarded a contract to produce what became today’s F-35.