The Department of the Air Force Materiel Command Aeronautical Systems Center awarded a $188,906.40 firm fixed price delivery order to The Boeing Company for sustaining engineering services in support of the F-15 Silver Bullets program. No set-aside designation was used for this contract. Performance will take place in St. Louis, Missouri through May 2021. As the prime contractor, Boeing will leverage its experience providing aircraft maintenance and sustainment services to the Air Force's fleet of F-15 fighter jets. This delivery order was issued against an existing contract vehicle to ensure the Silver Bullet fleet remains mission capable through engineering analysis, modification oversight, and technical support services.