The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking qualified contractors for the repair of four hydraulic units and four solenoid valves, designated by NSNs 4320 012077228 and 4810 011022473, respectively, for Foreign Military Sales to Taiwan. The procurement is a sole-source requirement directed to Sherwood Avionics and Accessories, although all responsible sources are encouraged to submit capability statements or proposals for consideration. These components are critical for maintaining operational readiness and quality, as they are essential parts of aircraft systems. Interested parties must submit their qualifications, including company information and repair capabilities, to Josh Seltzer at joshua.j.seltzer.civ@us.navy.mil within 45 days of this notice, as the government intends to negotiate under FAR 6.302-1.