# DIBBS #SPE7M1-27-U-0909

DLA solicitation for RIX Industries piston rings

**Posted:** October 22, 2026
**Respond By:** November 05, 2026
**Identifier:** SPE7M1-27-U-0909
**NAICS:** 333995

The Defense Logistics Agency is seeking piston rings for its Maritime Supply Chain.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Supply Chain; buyer contact: Bryan Fair.
- **OEM:** **RIX Industries** (CAGE 28953) is identified as the critical-application source for the requested item.
- **Product requested:** 87 piston rings, NSN 4310-01-373-1187, RIX Industries part number 18-C1147-12C. The quantity is estimated, not a firm purchase commitment.
- **Notable requirements:** One-year ordering period; delivery within 67 days after each delivery order. FOB origin, with inspection and acceptance at destination. A guaranteed minimum of 13 units applies after the contract becomes binding and the initial order is acceptably performed.
- **Contract ceiling:** $350,000.

### Description

RING, PISTON (QTY: 87, NSN: 4310-01-373-1187, Purchase Request: 1000246300)
  Approved Sources:
  - CAGE: 28953, Part No: 18-C1147-12C, Company: RIX INDUSTRIES
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M127U0909)