# DIBBS #SPE7MC-26-T-266C

DLA Solicitation for Dante Valve Safety Relief Valves (NSN 4820-01-522-1746)

**Posted:** September 11, 2026
**Respond By:** September 21, 2026
**Identifier:** SPE7MC-26-T-266C
**NAICS:** 332911

The Defense Logistics Agency (DLA) Land and Maritime, Maritime Hardware/Electrical office is seeking bids for safety relief valves for maritime applications.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Hardware/Electrical office
- OEMs and Vendors:
  - Dante Valve Company (approved manufacturer)
- Products Requested:
  - Safety relief valves
    - National Stock Number (NSN): 4820-01-522-1746
    - Part numbers: BBSAA05SDD, D3400 ASSY BBSAA05SDD, D51UU-05 3/4IN AND D3400
    - Quantity: 2 units
- Unique Requirements:
  - Delivery required within 168 days from contract date
  - Compliance with domestic sourcing laws
  - Prohibition on covered defense telecommunications equipment
  - Inspection required at destination
  - Delivery is FOB origin

### Description

VALVE, SAFETY RELIEF (QTY: 2, NSN: 4820-01-522-1746, Purchase Request: 7018272208)
  Approved Sources:
  - CAGE: 5P967, Part No: BBSAA05SDD, Company: DANTE VALVE COMPANY
  - CAGE: 5P967, Part No: D3400 ASSY BBSAA05SDD, Company: DANTE VALVE COMPANY
  - CAGE: 5P967, Part No: D51UU-05 3/4IN AND D3400, Company: DANTE VALVE COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC26T266C)