# DIBBS #SPE7MC-26-T-274N

DLA Land and Maritime Solicits 110 Stop-Check Valves (NSN 4820-01-117-3253)

**Posted:** September 16, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7MC-26-T-274N
**NAICS:** 332911, 332919, 332912

The Defense Logistics Agency (DLA) Land and Maritime is soliciting bids for the supply of Stop-Check Valves.
- Government Buyer:
  - Defense Logistics Agency (DLA), DLA Land and Maritime, Maritime Hardware/Electrical office
- Products Requested:
  - 110 units of Valve, Stop-Check, Valve Assembly, Ball
    - National Stock Number (NSN): 4820-01-117-3253
    - Part Number: 4820-01-117-3253
    - Must meet Mil-Spec requirements
- Delivery Requirements:
  - FOB Origin
  - Delivery to DLA Distribution San Joaquin, Tracy, CA
  - 35-day delivery schedule from ship date
- Technical and Compliance Requirements:
  - Export-controlled technical data; suppliers must have approved certifications
  - Compliance with domestic sourcing laws
  - Cybersecurity requirements
  - Packaging standards must be met
- No specific OEMs or approved sources are listed
- Small business set-aside
- Technical documentation available for review

### Description

VALVE, STOP-CHECK (QTY: 110, NSN: 4820-01-117-3253 Mil-Spec, Purchase Request: 7016691831)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC26T274N)