# DIBBS #SPE7L1-27-T-4121

DLA request for six approved-source O-rings

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7L1-27-T-4121
**NAICS:** 423840

DLA Weapons Support is seeking six O-rings for its Land Supply Chain.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; buyer contact: Kristie Fown.
- **Product:** Six O-rings, NSN 5331-12-341-9121.
  - **OEMs / approved sources:** **Sauer Compressors USA, Inc.** (P/N 035842; identified as the critical application source) and **Gehrckens, C. Otto GmbH & Co. KG** (P/N OR425X5VI500; alternate approved source).
- **Notable requirements:** Deliver 168 days after order. Package each item in an opaque, waterproof, greaseproof bag to protect it from UV exposure. FOB origin; inspection and acceptance at destination.

### Description

O-RING (QTY: 6, NSN: 5331-12-341-9121, Purchase Request: 7019030455)
  Approved Sources:
  - CAGE: 1KWT0, Part No: 035842, Company: SAUER COMPRESSORS USA, INC.
  - CAGE: D1351, Part No: OR425X5VI500
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T4121)