F-35 Delay Forces $3 Billion Upgrade Request for U.S. Air Force F-16s
The U.S. Air Force will proceed with a service life extension program of 300 to 350 F-16s.
The U.S. Air Force plans to upgrade 300 to 350 Block 40/52 F-16s to compensate for delays in receiving the F-35 Lightning II. (Photo: U.S. Air Force)
The U.S. Air Force plans to upgrade 300 to 350 Block 40/52 F-16s to compensate for delays in receiving the F-35 Lightning II. (Photo: U.S. Air Force)