Textron Systems Corp., Hunt Valley, Maryland, was awarded a $12,018,807 firm-fixed-price contract for the repair of Joint Service Electronic Combat System Tester internal components. This contract provides for an end-to-end functional testing capability to determine the status of an electronic combat system installed in or on operational aircraft.  Work will be performed in Hunt Valley, Maryland, and is expected to be completed by July 13, 2028. This contract was a sole source acquisition. No funds are being obligated at time of award. The Air Force Sustainment Center, Robins Air Force Base, Georgia, is the contracting activity (FA8517-23-D-0006).