# DIBBS #SPE7L1-27-T-0395

DLA solicitation for two Trane O-rings, part RNG-407

**Posted:** October 07, 2026
**Respond By:** October 19, 2026
**Identifier:** SPE7L1-27-T-0395
**NAICS:** 339991, 423840

The Defense Logistics Agency is seeking two Trane O-rings for its Weapons Support, Land Supply Chain operation.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; buyer contact listed as Chelsea Cunningham.
- **OEM / approved source:** Trane U.S. Inc.
- Product: two preformed O-rings, Trane part number RNG-407; NSN 5331-01-157-1889.
- Requirements: O-rings must contain no asbestos. Alternate offers must include a complete data package covering both the approved and alternate parts for evaluation.
- Delivery is required within 5 days after order. Destination inspection and acceptance apply; special packaging and marking requirements also apply.

### Description

O-RING (QTY: 2, NSN: 5331-01-157-1889, Purchase Request: 7018626823)
  Approved Sources:
  - CAGE: 60532, Part No: RNG-407, Company: TRANE U.S. INC.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T0395)