PCX Aerostructures LLC,* Newington, Connecticut, was awarded a $63,911,873 firm-fixed-price contract for maintenance and overhaul of the Apache helicopter main rotor heads. Bids were solicited via the Internet with two received. Work locations and funding will be determined with each order, with an estimated completion date of Sept. 26, 2022. U.S. Army Contracting Command, Redstone Arsenal, Alabama, is the contracting activity (W58RGZ-17-D-0121)