The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of six units of the Oxygen Regulator, NSN 1660-01-538-2220. This solicitation is a total small business set-aside and aims to fulfill a critical need for aerospace craft components and accessories, which are essential for various military operations. Interested vendors are encouraged to submit their quotes electronically, as hard copies of the solicitation will not be available, and all submissions must be received by the specified deadline of 252 days after the award date. For inquiries, potential bidders can contact the DLA at DibbsBSM@dla.mil.