# DIBBS #SPE7M4-26-Q-0964

DLA Land and Maritime seeks 811 Restrictor Check Valves (NSN 4820-00-564-9205) from approved OEMs

**Posted:** September 11, 2026
**Respond By:** September 15, 2026
**Identifier:** SPE7M4-26-Q-0964
**NAICS:** 332912, 332911, 332919

The Defense Logistics Agency (DLA) Land and Maritime, Fluid Handling Division is seeking bids for the supply of specialized valves for military applications.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Fluid Handling Division
  - Contact: Heather Gleason
- OEMs and Vendors:
  - Parker-Hannifin Corporation (OEM)
  - Barker Rockford Co. (OEM)
- Products Requested:
  - Valve, Restrictor Check (NSN 4820-00-564-9205)
    - Steel alloy material
    - 3/8 inch NPT ends, inline style
    - Factory adjusted for controlled flow to 0.7 ± 0.05 GPM at 3000 PSI
    - Includes reverse check
    - Return flow rate of 0.65 to 0.9 GPM at 3,000 PSI
    - Approved part numbers:
      - PCCK600S-0.70X7036 (Parker-Hannifin Corporation)
      - 3310-05 (Barker Rockford Co.)
    - Quantity: 811 units
- Unique Requirements:
  - Only valves from approved manufacturers and part numbers will be accepted
  - Delivery required 163 days after order, FOB origin
  - Small business set-aside
  - No technical documents or attachments provided

### Description

VALVE, RESTRICTOR CHECK (QTY: 811, NSN: 4820-00-564-9205, Purchase Request: 7015604392)
  Approved Sources:
  - CAGE: 09990, Part No: PCCK600S-0.70X7036
  - CAGE: 26519, Part No: 3310-05
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M426Q0964)