BAE Systems, Nashua, New Hampshire, has been awarded a $19,197,676 cost-plus-fixed-fee for sustainment services associated with the AN/ALQ-239 Digital Electronics Warfare Systems (DEWS) and AN/AAR-57A(V) Common Missile Warning System (CMWS) hardware/software.  This contract provides for the repair and return indefinite-delivery/indefinite-quantity in support of DEWS/CMWS line replaceable units and line replaceable modules for the Foreign Military Sales customer.  Work will be performed at Nashua, New Hampshire, and is expected to be completed by Aug. 13, 2022.  This contract involves foreign military sales to the Royal Saudi Air Force.  This award is the result of a sole-source acquisition.  Foreign Military Sales funds in the amount of $9,054,261 are being obligated at the time of the award via order FA8523-19-F-0056.  The Air Force Life Cycle Management Center, Robins Air Force Base, Georgia, is the contracting activity (FA8523-19-D-0001).