# DIBBS #SPE7M0-26-T-089T

DLA Solicitation for Check Valves (NSN 4820-01-525-5571) – Fast Award, FMS Delivery

**Posted:** September 18, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7M0-26-T-089T
**NAICS:** 332911

This opportunity is for the expedited procurement of check valves for the Defense Logistics Agency (DLA) Land and Maritime, Maritime Supply Chain ESOC BUYS.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - DLA Land and Maritime
  - Maritime Supply Chain ESOC BUYS
- OEMs and Vendors:
  - Caley Ocean Systems Limited (approved manufacturer)
  - Vickers Inc Carol Stream Plant (approved manufacturer)
- Products Requested:
  - Check Valve, NSN 4820-01-525-5571
    - Caley Ocean Systems Limited part numbers: 2164 PART 54, 2164-54
    - Vickers Inc Carol Stream Plant part number: CV3-8-P-0-004
    - Quantity: 8 units
- Notable Requirements:
  - Delivery required within 5 days from award (FOB origin)
  - Must comply with DLA packaging and technical quality requirements
  - Delivery location: The 2nd Supply Depot, Busan, South Korea (FMS requirement)
  - Includes Buy American Act and hazardous material labeling clauses
  - Fast Award process
- No additional technical documents or unique requirements beyond approved sources and part numbers

### Description

VALVE, CHECK (QTY: 8, NSN: 4820-01-525-5571, Purchase Request: 7018396030)
  Approved Sources:
  - CAGE: 1HUP7, Part No: CV3-8-P-0-004
  - CAGE: KA522, Part No: 2164 PART 54, Company: CALEY OCEAN SYSTEMS LIMITED
  - CAGE: KA522, Part No: 2164-54, Company: CALEY OCEAN SYSTEMS LIMITED
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M026T089T)