The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Oklahoma City, is soliciting a sole-source procurement for 162 units of a critical safety item, specifically an air seal for aircraft, identified by NSN: 2840-01-205-7573NZ and PN: 4061280. The procurement requires adherence to specific compliance standards, including the Buy American Act and DFARS regulations, with a delivery schedule requesting five units per month starting on or before July 11, 2025. This air seal is essential for maintaining aircraft safety and operational integrity, underscoring its importance in defense logistics. Interested suppliers must submit their quotes by the closing date of October 28, 2024, and can direct inquiries to Keith Russ at keith.russ@us.af.mil.