Raytheon Technologies Corp., East Hartford, Connecticut, was awarded a $13,751,996 firm-fixed-price, and cost-reimbursable contract for contractor engineering and technical services in support of the F100-PW-100/220/220E/229 engines for F-15 and F-16 aircraft. This contract provides for on-site proficiency training and advice to elevate the technical skill and abilities of personnel responsible for the operation and maintenance of the Raytheon Technologies Corp. equipment and systems to the level of self-sufficiency. The locations of performance include Air National Guard support in Tucson, Arizona; Toledo, Ohio; New Orleans, Louisiana; and Foreign Military Sales support in Egypt, Indonesia, Jordan, Republic of Korea, Morocco, Saudi Arabia, Taiwan, and Thailand, and is expected to be completed by March 15, 2026. This contract involves foreign military sales to Egypt, Indonesia, Jordan, Republic of Korea, Morocco, Saudi Arabia, Taiwan, and Thailand. This contract was a sole source acquisition. Foreign Military Sales and fiscal 2023 operation and maintenance funds in the amount of $1,129,911 are being obligated at time of award. The Air Force Life Cycle Management Center, Wright Patterson Air Force Base, Ohio, is the contracting activity (FA8604-23-D-B002).