The Boeing Co., St. Louis, Missouri, was awarded a $129,190,000 ceiling, undefinitized contract action for the F-15 Japan Super Interceptor program. This contract provides for the Japan Air Self-Defense Force to incorporate engineering change proposals. Work will be performed in St. Louis, Missouri; Eglin Air Force Base, Florida; El Segundo, California; and Hunt Valley, Maryland, and is expected to be completed by Jan. 31, 2030. This contract involves Foreign Military Sales to Japan. Fiscal 2024 Foreign Military Sales funds in the amount of $44,473,800 are being obligated at the time of award. The Air Force Life Cycle Management Center, Wright-Patterson AFB, Ohio, is the contracting activity (FA8634-22-C-2705).