# DIBBS #SPE7MC-27-T-0471

DLA solicitation for 28 restricted-source safety relief valves

**Posted:** October 13, 2026
**Respond By:** October 23, 2026
**Identifier:** SPE7MC-27-T-0471
**NAICS:** 332919

DLA Weapons Support is seeking 28 restricted-source safety relief valves for its Maritime Hardware/Electrical office.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical; contact listed as Paula Mcclary.
- Product: 28 safety relief valves, NSN 4820-01-328-5433 (CLIN 0001).
  - **OEMs and approved sources:** Dante Valve Company — P/N BASAA05SCC; Hunt Valve Company, Inc. — P/N D48661 item R10AD1D1AR-BM1 and P/N R10AD1D1AR-BM1.
- Requirement: This is a critical-application, restricted-source item. Alternate-source offers require technical data for Government evaluation.
- Delivery and acceptance: Delivery is required within 215 days after award; FOB origin, with destination inspection and acceptance.

### Description

VALVE, SAFETY RELIEF (QTY: 28, NSN: 4820-01-328-5433, Purchase Request: 7018675517)
  Approved Sources:
  - CAGE: 11859, Part No: D48661 ITEM R10AD1D1AR-BM1, Company: HUNT VALVE COMPANY, INC.
  - CAGE: 11859, Part No: R10AD1D1AR-BM1, Company: HUNT VALVE COMPANY, INC.
  - CAGE: 5P967, Part No: BASAA05SCC, Company: DANTE VALVE COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0471)