# DIBBS #SPE7MC-27-T-0982

DLA solicitation for seven Hydro-Aire check valves

**Posted:** October 23, 2026
**Respond By:** November 02, 2026
**Identifier:** SPE7MC-27-T-0982
**NAICS:** 332919

The Defense Logistics Agency is seeking seven drawing-controlled check valves for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Maritime Hardware/Electrical.
- **OEM / approved source:** **Hydro-Aire Aerospace Corp.** (CAGE 51663), part number RG44210A.
- **Product:** 7 check valves, NSN 4820-01-015-7477 (also listed as 4820010157477).
- **Technical requirements:** The valves must conform to basic drawing 07482 L22190, revision D, part piece number L22190P02, with reference drawing 07482 M50TF22, revision S3.
- **Delivery and access requirements:** Delivery is required 168 days after order. Eligibility to access export-controlled technical data is required for award.

### Description

VALVE, CHECK (QTY: 7, NSN: 4820-01-015-7477, Purchase Request: 7018833551)
  Approved Sources:
  - CAGE: 51663, Part No: RG44210A, Company: HYDRO-AIRE AEROSPACE CORP.
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC27T0982)