# DIBBS #SPE7MC-27-T-1139

DLA request for 7 restrictor check valves

**Posted:** October 26, 2026
**Respond By:** November 05, 2026
**Identifier:** SPE7MC-27-T-1139
**NAICS:** 332912

The Defense Logistics Agency is sourcing restrictor check valves for its Maritime Hardware/Electrical mission.

### Description

VALVE, RESTRICTOR CHECK (QTY: 7, NSN: 4820-00-825-5636, Purchase Request: 7018861583)
  Approved Sources:
  - CAGE: 79U29, Part No: 2-43928-5, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
  - CAGE: 99240, Part No: 6F1948, Company: CRISSAIR INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T1139)