AF-3, the
third Air Force F-35A test aircraft, has arrived at Edwards AFB, Calif., for flight testing, Lockheed Martin announced Tuesday. It joins AF-1 and AF-2, the first two F-35A test platforms, there. “AF-3 will focus on testing advanced technologies and mission systems,” states Lockheed’s release. In fact, it is the first F-35A test aircraft fitted with the mission systems that operational F-35s will carry, reports the Fort Worth Star-Telegram. Overall, it is the second such-equipped F-35 test aircraft, following BF-4, a Marine Corps F-35B airframe. AF-3 flew in to Edwards from Lockheed’s aircraft assembly plant in Fort Worth, Tex. Along with its arrival, Lockheed also declared that it has conducted 400 F-35 flight tests so far in 2010, as of Monday. On Dec. 9, the test program reached 394 flights, the goal that the company had set out for the entire year.
The Air Force’s Hypersonic Attack Cruise Missile is behind schedule and may significantly overrun its expected cost, which could partially explain why the service is reviving the hypersonic AGM-183 Air-Launched Rapid-Response Weapon.