The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of a retainer seal, specifically NSN 5330016675354, under a total small business set-aside. The requirement includes a quantity of four units to be delivered to the 0189 CS BN CO A Composite within five days after the order date. This procurement is critical for maintaining operational readiness and ensuring the reliability of military hardware. Interested vendors must submit their quotes electronically, as hard copies of the solicitation will not be available, and any inquiries should be directed to the buyer via email at DibbsBSM@dla.mil.