Lockheed Martin Corp., Fort Worth, Texas, is awarded a $24,662,695 cost-plus-fixed-fee modification (P00002) to a previously awarded contract (N0001922C0046). This modification exercises an option to provide for maintenance and sustainment operations of the Australia, Canada, and United Kingdom Reprogramming Laboratory facilities and systems, to include consumables and spare material/tooling support in support of the F-35 program for non-U.S. Department of Defense (DOD) participants. Work will be performed in Eglin, Florida (80%); and Fort Worth, Texas (20%), and is expected to be completed in April 2027. Non-DOD participant funds in the amount of $24,662,695 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.