Aircraft Readiness Alliance LLC,* Anchorage, Alaska, is awarded a $57,538,117 modification (P00023) to a previously awarded cost-plus-fixed-fee contract (N6893617C0081). This modification exercises an option to provide depot-level maintenance services for aircraft, aircraft engines, and associated systems, equipment, components and materials involving rework of existing aviation end items, systems and components and the manufacture of items and component parts that are otherwise not available. These services also include modernization, conversion, in-service repair, disassembly, and other associated services for AV-8B, C-130, C-2, E-2, EA-6B, F/A-18, H-1, H-53, H-60, MQ-8, P-3, P-8, F-35 and V-22 aircraft in support of Fleet Readiness Center Southwest. Work will be performed in San Diego, California (75%); Lemoore, California (11%); Camp Pendleton, California (5%); Miramar, California (3.5%); Whidbey Island, Washington (2.5%); Cannon, New Mexico (2%) and Kaneohe Bay, Hawaii (1%), and is expected to be completed in October 2022. Fiscal 2022 working capital (Navy) funds in the amount of $18,509,680 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, China Lake, California, is the contracting activity.