The Air Force and Office of the Secretary of Defense decided as part of the Quadrennial Defense Review that USAF could operate with about 200 fewer fighters—from 2,200 to 2,000—electing to up the risk factor from low-medium to moderate, Lt. Gen. Phillip Breedlove, the Air Staff’s operations, plans, and requirements leader, said at a House Armed Services panel hearing March 24. Breedlove said USAF plans to retire the oldest of the Block 25/30 F-16s—about 136—and believes it needs about $500,000 to $800,000 per remaining Block 25/30 aircraft “to buy that fleet forward five years.” The service has requested 2011 funding to pursue detailed fatigue testing on the newer Block 40/50 variants and plans more funding the following year to complete that testing. He expects that testing to “provide us the data that we need structurally to look at those aircraft well before they’re obsolescence.” (Also see Responsiveness on F-22 upgrades from the same hearing)
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.