The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 22 units of the RING, PISTON (NSN 2805009688323). This solicitation is part of a combined synopsis/solicitation process, and the approved sources for this item include specific manufacturers identified by their codes. The RING, PISTON is a critical component used in engine equipment manufacturing, 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 any inquiries should be directed to the buyer via the email address provided. The delivery is expected at DLA Distribution San Diego within 255 days after order, and all responsible sources are encouraged to participate in this procurement opportunity.