The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair and modification of hydraulic drive units. This procurement aims to ensure the operational readiness and reliability of aircraft hydraulic systems, which are critical for the performance and safety of naval aviation operations. The opportunity falls under the NAICS code 336413, focusing on the manufacturing of other aircraft parts and auxiliary equipment, and is categorized under PSC code 1650 for aircraft hydraulic components. Interested vendors can reach out to Rebecca Jordan at 215-697-2922 or via email at REBECCA.JORDAN@NAVY.MIL for further details regarding the solicitation process.