Second F-35A Joins Edwards Maturity Testing

Lockheed Martin hopes to make headway with the “maturity” flights of the F-35 Joint Strike Fighter at Edwards AFB, Calif., now that AF-6, the second of two test aircraft at Edwards, was expected to conduct its first maturity flight as soon as July 12.

Maturity flight testing for AF-6 and AF-7 is one of a series ...