United States, June 20 -- Sikorsky Aircraft Corp., Stratford, Connecticut, has been awarded a $31,850,000 firm-fixed-price contract modification (P00338) to a previously awarded contract (FA8629-14-C-2403) for implementation of updated ARC-210 Radio Receiver/Transmitter and Embedded GPS/INS Navigation System (Engineering Change Proposal 056). The modification brings the total cumulative face value of the contract to $6,400,221,545. Work will be performed at Stratford, Connecticut, and is expected to be completed by Sept. 30, 2027. Fiscal 2023 and 2024 aircraft procurement funds in the amount of $31,850,000 are being obligated at the time of award. The Air Force Life Cycle Management Center, Wright Patterson Air Force Base, Ohio, is the cont...