The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking to procure repair services for a flow control valve, specifically NSN 7R-4810-014721429-KB, from Marotta, the Original Equipment Manufacturer (OEM). The procurement involves the repair of 15 units of the valve, which is critical for various defense applications, and is being solicited on a sole source basis due to the lack of available drawings or data for alternative suppliers. Interested parties are invited to submit capability statements or proposals within 45 days of the notice, with the anticipated award date set for July 2025; inquiries can be directed to Michael J. Brown at MICHAEL.J.BROWN1069.CIV@US.NAVY.MIL.