The Army has selected two contractors to produce early versions of an updated engine for its AH-64 Apache and UH-60 Black Hawk helicopters. The service issued a pair of contracts "for procurement of a preliminary design review for a new technology centerline improved turbine engine" for the Apache and Black Hawk, according to an Aug. 22 announcement. The contracts are part of the Army's Improved Turbine Engine Program, which is intended to extend the life and improve the performance of...
