# DIBBS #SPE7M1-27-U-0729

DLA solicitation for 98 Rix Industries piston rings

**Posted:** October 07, 2026
**Respond By:** October 21, 2026
**Identifier:** SPE7M1-27-U-0729
**NAICS:** 333995

DLA Weapons Support is seeking piston rings for its Maritime Supply Chain.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Supply Chain; point of contact: Bryan Fair.
- **OEM / approved source:** **Rix Industries** (CAGE 28953), identified with part numbers **18-C758-8C** and **B5471, Item 7**.
- **Product requested:** 98 EA piston rings, NSN **4310-01-374-2975**. The estimated quantity may not all be purchased.
- **Notable requirements:** The one-year ordering period includes a 14-EA guaranteed minimum once binding and a 24-EA minimum per delivery order. Delivery is due 67 days after each order; ship-to locations are specified on individual orders.
- **Contract ceiling:** $350,000. No additional product specifications are provided in the notice materials.

### Description

RING, PISTON (QTY: 98, NSN: 4310-01-374-2975, Purchase Request: 1000244641)
  Approved Sources:
  - CAGE: 28953, Part No: 18-C758-8C, Company: RIX INDUSTRIES
  - CAGE: 28953, Part No: B5471 ITEM 7, Company: RIX INDUSTRIES
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M127U0729)