# DIBBS #SPE4A5-26-T-467H

DLA Aviation Solicits Hamilton Sundstrand NV822168-2 Check Valve

**Posted:** September 23, 2026
**Respond By:** September 30, 2026
**Identifier:** SPE4A5-26-T-467H
**NAICS:** 336413, 332912

The Defense Logistics Agency (DLA) Aviation is seeking to procure a critical application check valve for aircraft systems.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Supplier Operations OEM Division
  - Buyer: Danielle Richardson
- OEM Highlight:
  - Hamilton Sundstrand Corporation is the sole approved manufacturer
- Products Requested:
  - Check valve
    - NSN: 4820-01-510-3686
    - Part number: NV822168-2
    - Quantity: 1 unit
- Notable Requirements:
  - Strict compliance with domestic sourcing laws
  - Specific packaging and marking requirements
  - Delivery is FOB origin with destination inspection
  - Item is designated as critical application hardware with technical and quality requirements
- No other OEMs or vendors are mentioned; only Hamilton Sundstrand is approved

### Description

VALVE, CHECK (QTY: 1, NSN: 4820-01-510-3686, Purchase Request: 7018458049)
  Approved Sources:
  - CAGE: 73030, Part No: NV822168-2, Company: HAMILTON SUNDSTRAND CORPORATION
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A526T467H)