Sikorsky Aircraft Corp., Stratford, Connecticut, is awarded $35,594,881 for a firm-fixed-price delivery order (N00383-24-F-X943), under previously awarded contract (N00383-20-G-X901), for the procurement of five condensers, 16 valves, 26 ventilation fans, 23 cockpit valves, 10 diverter valves, 16 cabin trim valves, 28 cabin supplies, 13 shut-off valves, five valve presses, five air cycles, five valve bypasses, eight air conditioning-heating duct assemblies (a), 10 plain encased seals, 26 temperature sensors, six cockpit modules, 32 thermal resistors, 12 gate valves, 20 other gate valves, 20 flow control valves, 28 manifold absolute pressure sensor emissions, 15 electric controls, five quench loop valves, 14 air turbine starters, 31 starter valves, 16 bleed valves, six fluid to air heat exchangers in support of the CH-53K aircrafts. All work will be performed in Stratford, Connecticut. This contract contains no options and work is expected to be completed by December 2028. Annual working capital funds (Navy) in the amount of $17,441,492 will be obligated at the time of award, and funds will not expire at the end of the current fiscal year. One company was solicited for this sole-source requirement pursuant to the authority set forth in 10 U.S. Code 3204 (a)(1), with one offer received. Naval Supply Systems Command Weapon Systems Support, Philadelphia, Pennsylvania, is the contracting activity.