The Defense Logistics Agency, specifically DLA Aviation at Philadelphia, PA, is seeking quotes for the procurement of four units of the Cylinder Assembly, NSN 1650003444509. This solicitation is part of a combined synopsis/solicitation process, and the approved source for this item is identified as 06177 7114. The Cylinder Assembly is a critical component used in aerospace applications, underscoring its importance in maintaining operational readiness for defense systems. Interested vendors must submit their quotes electronically, as hard copies will not be provided, and all inquiries should be directed to the buyer via email at DibbsBSM@dla.mil. The delivery is required at DLA Distribution Warner Robins within 171 days after order, and the solicitation can be accessed through the DIBBS website.