# DIBBS #SPE7M4-27-T-0072

DLA procurement of three CRISSAIR restrictor check valves

**Posted:** October 02, 2026
**Respond By:** October 13, 2026
**Identifier:** SPE7M4-27-T-0072
**NAICS:** 332911

The Defense Logistics Agency is seeking three CRISSAIR INC. restrictor check valves for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Land and Maritime, Fluid Handling Division; point of contact: Blake Tushar.
- **OEM:** **CRISSAIR INC.** is the identified manufacturer and approved source (CAGE 99240).
- **Product requested:** Three restrictor check valves, nomenclature “VALVE, RESTRICTOR CHECK” / “VALVE, RESTRICTOR CH.”
  - NSN: 4820-01-382-4748
  - Manufacturer part number: 6F3544
- **Notable requirements:** The item is designated for a critical application. Delivery is required 175 days after award, FOB Origin, to DLA Distribution Depot Hill; inspection and acceptance are at destination.

### Description

VALVE, RESTRICTOR CH (QTY: 3, NSN: 4820-01-382-4748, Purchase Request: 7016266645)
  Approved Sources:
  - CAGE: 99240, Part No: 6F3544, Company: CRISSAIR INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M427T0072)