The Department of Defense, through the Defense Logistics Agency, is seeking proposals for the procurement of aircraft air seals, specifically identified by NSN 2840-01-205-7555NZ and part number 4061976. This procurement is critical for maintaining aircraft safety, with a requirement for 15 units to be delivered on or before August 15, 2025, and a minimum order quantity of 4 units. The approved source for this procurement is RTX Corporation, which has a history of supplying these components, and the estimated issuance date for the Request for Proposal (RFP) is December 20, 2024, with a closing date of January 23, 2025. Interested parties can contact David Todd Isaac at david.isaac.4@us.af.mil or by phone at 405-855-3000 for further information.