Lockheed Martin Corp., Fort Worth, Texas, is awarded an $18,754,263 modification (P00064) to a previously awarded, cost-plus-incentive-fee contract (N0001918C1048). This modification adds scope to provide depot tooling and test equipment in support of establishing the initial depot repair of radio frequency support electronics and multi-function antenna components, to include data processor, array assembly, and antenna control module for the F-35 aircraft for the Air Force, Navy and Marine Corps. Work will be performed in Fort Worth, Texas, and is expected to be completed in January 2026. Fiscal 2023 aircraft procurement (Navy) funds in the amount of $9,377,132; and fiscal 2023 aircraft procurement (Air Force) funds in the amount of $9,377,131 will be obligated at the time of award, none of which will expire at the end of the current fiscal year. The Naval Air Systems Command, Patuxent River, Maryland, is the contracting activity.