Ring,piston

The Defense Logistics Agency Land and Maritime is soliciting quotes under request for quotation SPE7M127U0217 for an estimated 55 each of RING,PISTON (NSN 4310-01-452-4953), with quotes due October 21, 2026. That deadline had passed as of this summary. The procurement is a Total Small Business set-aside, issued as an AIDC solicitation, with quotes submitted through DIBBS.

Deliveries go to DLA Direct in the Continental United States within 73 days, FOB Origin, with inspection and acceptance at destination. The item is identified as a critical application item, with manufacturer part number RIX Industries 28953, P/N 18-C1147-7C. The item must conform to DLA packaging requirements (RP001), include removal of government identification from non-accepted supplies (RQ011), and comply with mercury prohibition requirements under NAVSEA 5100-003D. The solicitation incorporates the DLA Master Solicitation for Automated Simplified Acquisitions Revision 105 (May 20, 2026), along with FAR, DFARS, and DLAD clauses, including domestic material restrictions, telecommunications equipment prohibitions, and hazardous materials identification.

The estimated annual quantity is 55 units, which the file summary describes as not a firm commitment. The file summary also states a guaranteed minimum of 8 units once the contract becomes binding after the first delivery order, a minimum delivery order quantity of 27 units, and a contract maximum value of $350,000. Prior awards for this item ranged from approximately $12.74 to $30.11 per unit over the past two decades. The notice names no incumbent and states no evaluation criteria. The PSC is 4310, Compressors and Vacuum Pumps, and the notice was posted October 7, 2026.