Systems Application and Technologies Inc.,* Oxnard, California, is awarded a $27,286,688 modification (P00058) to a previously awarded cost-plus-fixed-fee, cost reimbursable contract (N6893618C0046). This modification exercises options to provide operational and intermediate level maintenance for both aerial and seaborne assets. This includes air and sea vehicles and vessels used for manned and unmanned training and test events. Aerial assets include subsonic and supersonic aerial targets. Seaborne assets include a combination of target and training support vessels. Work will be performed in Port Hueneme, California (57%); Point Mugu, California (35%); Ridgecrest, California (2%); Las Cruces, New Mexico (2%); Kauai, Hawaii (1%); Salt Lake City, Utah (1%); Lompoc, California (1%); and various locations outside the continental U.S. (1%), and is expected to be completed in September 2022. Working capital (Navy) funds in the amount of $6,260,000 will be obligated at time of award, none of which will expire at the end of the current fiscal year. The Naval Air Warfare Center Weapons Division, Point Mugu, California, is the contracting activity.