The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure 45 units of the Air-Gas Drier, identified by NSN 7H-4440-012813183. This procurement is governed by strict source control requirements, necessitating that the part be acquired from or repaired by specified sources, as suitable technical data or manufacturing knowledge is not available for alternative sourcing. The successful contractor must meet qualification requirements at the time of award, and interested parties are encouraged to contact Genevieve E. Miller at (717) 605-6457 or via email at GENEVIEVE.E.MILLER2.CIV@US.NAVY.MIL for further information. The solicitation does not follow FAR Part 12 policies, and firms should include their CAGE code in their requests.