The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 13 units of NSN 4730016600115, specifically a Retainer, Coupling. This solicitation is a Total Small Business Set-Aside, aimed at sourcing products from small businesses in the Plastics Pipe and Pipe Fitting Manufacturing industry. The goods are critical components used in various defense applications, ensuring the reliability and functionality of piping systems. Interested vendors must submit their quotes electronically, as hard copies will not be available, and all inquiries should be directed to the buyer via email at DibbsBSM@dla.mil. The delivery is expected within 164 days after order, and further details can be accessed through the DLA's solicitation portal.