The Department of Defense, through the Defense Logistics Agency (DLA) Aviation in Oklahoma City, is issuing a Special Notice for the procurement of a specific aircraft component, identified by NSN 2840-01-445-4017NZ, which is a seal for aircraft gas turbines and jet engines. The procurement is focused on acquiring the seal as per the top drawing 4083716-01, with an engineering data revision dated March 19, 2025. This component is critical for the maintenance and operational readiness of military aircraft, ensuring reliability and performance in aviation operations. Interested vendors should refer to the solicitation information for further details and are advised that quotes will be accepted once the solicitation has been approved by the contracting officer.