# DIBBS #SPE7L1-27-T-2883

DLA solicitation for 138 Stewart & Stevenson O-rings

**Posted:** October 29, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE7L1-27-T-2883
**NAICS:** 423840

The Defense Logistics Agency is seeking a single delivery of O-rings for its Land Supply Chain.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; buyer contact: Chelsea Cunningham.
- **OEM / approved source:** **Stewart & Stevenson Power Products LLC**, identified with source part number 114D191-4.
- **Product requested:** 138 O-rings, NSN 5331-01-288-2586; source part number 114D191-4.
- **Notable requirements:** Supplies must be asbestos-free and include supply-chain traceability documentation. Each item must be sealed in an opaque, waterproof, greaseproof, medium-duty bag meeting MIL-DTL-117, Type II, Class C, Style 1, to protect against ultraviolet exposure.
- **Delivery and acceptance:** FOB Origin, due 215 days after order; inspection and acceptance at DLA Distribution San Joaquin.

### Description

O-RING (QTY: 138, NSN: 5331-01-288-2586, Purchase Request: 7018863083)
  Approved Sources:
  - CAGE: 81381, Part No: 114D191-4, Company: STEWART & STEVENSON POWER PRODUCTS
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T2883)