The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is preparing to solicit proposals for the overhaul of an Oxygen Converter, specifically NSN 1660-007759659, under a firm-fixed price contract. This procurement is classified as a critical application item and is subject to other than full and open competition, with the approved source being Mission Systems Orchard Park Inc. The selected contractor will be responsible for delivering an estimated quantity of 47 units, with delivery expected within 300 days after the order, and no options will be included in the contract. Interested parties should note that copies of the solicitation will be available approximately 15 days after this notice is published on SAM.gov, with the solicitation expected to be accessible on DIBBS around January 31, 2025. For further inquiries, potential bidders can contact Helen Davis at helen.davis@dla.mil.