The Pentagon on Monday awarded Pratt & Whitney a $1 billion contract modification for 28 F135 engines for F-35s. The contract includes about $365.5 million for 28 engines for the Air Force F-35A variants, along with six engines for Marine Corps F-35B variant, and four engines for Navy F-35Cs. In addition, the contract includes seven engines for international partners, 11 spare systems, and one training engine for the Air Force, according to the contract announcement. The engines are for the lot nine low-rate initial production contract of F-35s, with work expected to be complete in 2019.
There is a new entrant in the highly competitive field of collaborative combat aircraft—semi-autonomous drones meant to fly alongside manned combat aircraft. Northrop Grumman unveiled its new Project Talon aircraft to a small group of reporters at the facilities of its subsidiary Scaled Composites.

