Sikorsky Aircraft Corporation, Stratford, Connecticut, is awarded a $429,174,259 firm-fixed-price contract for maintenance and overhaul of UH-60 Black Hawk helicopters. Bids were solicited via the internet with one received. Work locations and funding will be determined with each order, with an estimated completion date of June 28, 2027. U.S. Army Contracting Command, Redstone Arsenal, Alabama, is the contracting activity (W58RGZ-22-D-0002).