Based on Lockheed Martin’s backlog of F-16 orders, planned upgrades, and the recent revelation that the Air Force plans to depend on the fighter into the late 2030s, the F-16’s sunset years now could come in the 2070s, or later. Lockheed Martin’s backlog of 128 F-16s—all for foreign military sales—won’t all be delivered until 2026, and the company anticipates more orders may be coming. With a potential service life of 40 years or more, those jets could be flying into the late 2060s or later.… (www.airforcemag.com) 更多...