# DIBBS #SPE7L1-27-T-1946

DLA request for six RIX Industries piston ring sets

**Posted:** October 22, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE7L1-27-T-1946
**NAICS:** 336413

The Defense Logistics Agency is seeking six oxygen-clean piston ring sets for delivery to the USS Gerald R. Ford.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Land Supply Chain; buyer: Kristina Derry.
- **Solicitation:** SPE7L1-27-T-1946; purchase request 7018778264.
- **Requested product:** 6 piston ring sets, NSN 2990-01-669-5472 (also shown as 2990016695472).
- **OEM / approved source:** **RIX Industries** (CAGE 28953), with source part numbers 17493, Item 16, and XM18-C1791-24-1G, oxygen clean.
- **Notable requirements:** Oxygen-clean packaging and marking; FOB destination delivery to the USS Gerald R. Ford (CVN 78).
- **Delivery timing:** Within 20 days after order.

### Description

RING SET, PISTON (QTY: 6, NSN: 2990-01-669-5472, Purchase Request: 7018778264)
  Approved Sources:
  - CAGE: 28953, Part No: 17493 ITEM 16, Company: RIX INDUSTRIES
  - CAGE: 28953, Part No: XM18-C1791-24-1G OXYGEN CLEAN, Company: RIX INDUSTRIES
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T1946)