Sikorsky Aircraft Corp., Stratford, Connecticut, was awarded a $23,441,543 firm-fixed-price contract for maintenance and overhaul of the UH-60 Blackhawk helicopter.  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 April 17, 2023.  U.S. Army Contracting Command, Redstone Arsenal, Alabama, is the contracting activity (W58RGZ-19-F-0381)