The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure a Purifier Assembly for repair or modification purposes. The requirement involves a single quantity of the part identified by NSN 7H-4930-011031906, with delivery terms set to FOB Origin. This procurement is critical as the government does not possess the data or rights necessary to source this part from alternative suppliers, making it uneconomical to reverse engineer or purchase the data. Interested parties are encouraged to express their interest and capability to fulfill this requirement, with proposals accepted within 45 days of the notice publication. For further inquiries, Kaitlyn Mounts can be contacted at (717) 605-5937 or via email at kaitlyn.t.mounts.civ@us.navy.mil.