Lockh
eed Martin on Dec. 18 rolled out the first short takeoff and vertical landing Joint Strike Fighter, the F-35B, destined for the US Marine Corps and Britain’s Royal Navy and Royal Marine Corps and the Italian Air Force and Navy. The company expects to make first flight in mid-2008. The USAF version, the F-35A conventional takeoff and landing variant, began its flight tests in December 2006. Despite a later start, the F-35B is slated to become operational for USMC in 2012, a year earlier than USAF’s version. A company release notes that Lockheed has an additional six development STOVL F-35s in production and has the long-lead procurement funding for the first six production F-35Bs, planned for 2011 delivery.
Reduced competition, over-reliance on legacy systems, and declining funding are all contributing to a “critical inflection point” in propulsion for the Pentagon and industry members—and things are headed in the wrong direction, the director of the Air Force’s propulsion directorate warned. Speaking with reporters at the Life Cycle Industry Days…