# DIBBS #SPE7MC-27-T-0908

DLA solicitation for seven critical-application check valves

**Posted:** October 22, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE7MC-27-T-0908
**NAICS:** 336413

The Defense Logistics Agency is seeking seven restricted-source check valves for a Navy-identified critical safety application.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Maritime Hardware/Electrical; point of contact: Paula Mcclary.
- **Product:** 7 check valves, NSN 4820-00-152-1220.
- **Named OEMs and approved source part numbers:** **Lockheed Martin Corp.** (695272) and **GE Aviation Systems LLC** (CYLB51062).
- **Notable requirements:** Government engineering source approval is required. The procurement also calls for origin inspection and acceptance, SAE AS9100 or equivalent quality management, and eligibility to access export-controlled technical data.
- **Set-aside:** Small business.
- **Delivery:** Required 350 days after order.

### Description

VALVE, CHECK (QTY: 7, NSN: 4820-00-152-1220, Purchase Request: 7018684463)
  Approved Sources:
  - CAGE: 05624, Part No: CYLB51062, Company: GE AVIATION SYSTEMS LLC
  - CAGE: 98897, Part No: 695272, Company: LOCKHEED MARTIN CORP
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0908)