# DIBBS #SPE7MC-26-T-288L

DLA Procurement of Crissair Inc Check Valves (NSN 4820-01-521-5000)

**Posted:** September 22, 2026
**Respond By:** October 02, 2026
**Identifier:** SPE7MC-26-T-288L
**NAICS:** 332911, 332919

This opportunity is for the Defense Logistics Agency (DLA) Land and Maritime, Maritime Hardware/Electrical office to procure check valves for military supply.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Hardware/Electrical office
  - Buyer: Paula Mcclary
- OEM and Vendor Details:
  - Approved OEM: Crissair Inc (CAGE 99240)
  - No other OEMs or vendors specified
- Products Requested:
  - Valve, Check (NSN 4820-01-521-5000)
    - Crissair Inc part number: 2S6964
    - Quantity: 14 units
- Unique/Notable Requirements:
  - Delivery required to DLA Distribution San Diego
  - Strict packaging, inspection, and hazardous material labeling requirements
  - Compliance with domestic sourcing laws
  - Prohibition on covered defense telecommunications equipment
  - Delivery lead time: 157 days from award
  - Need-by ship date and required delivery date specified
- Technical documentation not provided; only Crissair Inc is approved as source.

### Description

VALVE, CHECK (QTY: 14, NSN: 4820-01-521-5000, Purchase Request: 7018272288)
  Approved Sources:
  - CAGE: 99240, Part No: 2S6964, Company: CRISSAIR INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC26T288L)