The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for the procurement of cylinder sleeves, specifically NSN 2810016738443, with a quantity of 159 units required. This procurement is part of an effort to establish an Indefinite Delivery Contract (IDC) that will last for one year or until the total orders reach $250,000, with an estimated four orders per year and a guaranteed minimum quantity of 23 units. The cylinder sleeves are critical components used in aircraft engines, underscoring their importance in maintaining operational readiness and performance. Interested vendors must submit their quotes electronically, and for any inquiries, they can contact the DLA at DibbsBSM@dla.mil. The solicitation will be available online, and hard copies will not be provided.