The Defense Logistics Agency, under the Department of Defense, is seeking quotes for the procurement of an air filter adapter, specifically NSN 4920012027078. The requirement includes a quantity of one unit to be delivered to DLA Distribution within 109 days after order placement, with the approved source being 76301 75B419051-1001. This procurement is critical for maintaining operational readiness and support for military aircraft, ensuring that essential components are readily available. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.