The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair of the Receiver, Countermeasure (NSN: 016772663, Part Number: 2687100B001). The procurement involves the repair, testing, and inspection of four units, which must be conducted in accordance with established repair procedures and quality requirements to ensure they are returned to a Ready for Issue (RFI) condition. This equipment is critical for electronic countermeasures and plays a vital role in national defense operations. Interested contractors must submit their quotes via email to Autumn M. Rau at AUTUMN.M.RAU2.CIV@US.NAVY.MIL by the specified due date, and they must comply with government source approval requirements prior to award.