L-3 Communication Integrated Systems LP, Greenville, Texas, has been awarded a $51,975,735 firm-fixed-price undefinitized contract action for the procurement of contractor management services, advanced engineering services and Group B long lead procurement. Work will be performed in Greenville, Texas, and is expected be completed by Dec. 31, 2026. This award is the result of a sole-source acquisition and involves 100% Foreign Military Sales. Foreign Military Sales funds in the amount of $23,820,734 are being obligated at the time of award. The 645th Aeronautical Systems Group, Wright-Patterson Air Force Base, Ohio, is the contracting activity (FA8620-21-G-4027/FA8620-22-F-4832). (Awarded Nov. 10, 2021)