# DIBBS #SPE7L1-27-T-4266

DLA solicitation for one critical-application O-ring / ring retainer

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7L1-27-T-4266
**NAICS:** 339991

The Defense Logistics Agency is seeking one critical-application O-ring/ring retainer for delivery to USS Green Bay LPD 20.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Land Supply Chain; buyer contact: Robert Warne.
- **OEM / approved source:** **B.N.L. Industries Inc.** (CAGE 0AZ22), associated with source part numbers HBV-F2-14-0004 (Item 8) and HBV-F2-14-0004-08.
- **Product:** One O-ring / ring retainer, NSN 5331-01-506-8945.
- **Notable requirements:** Identified as a critical application item; delivery is required within 20 days after order, FOB destination, to USS Green Bay LPD 20. No further technical specifications are provided.

### Description

O-RING (QTY: 1, NSN: 5331-01-506-8945, Purchase Request: 7019008347)
  Approved Sources:
  - CAGE: 0AZ22, Part No: HBV-F2-14-0004 ITEM 8, Company: B N L INDUSTRIES INC
  - CAGE: 0AZ22, Part No: HBV-F2-14-0004-08, Company: B N L INDUSTRIES INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T4266)