# DIBBS #SPE8E8-27-T-0308

DLA request for 69 approved-source oil return check valve assemblies

**Posted:** October 29, 2026
**Respond By:** November 09, 2026
**Identifier:** SPE8E8-27-T-0308
**NAICS:** 332912, 423740, 423720

DLA Troop Support is seeking 69 oil return check valve assemblies for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Troop Support, Construction & Equipment (Lighting II); point of contact: Alexis Selby.
- **Product:** 69 valve check oil return valve assemblies, NSN 4130-00-784-2487.
  - **OEMs / approved sources:** **Carrier Corp** (part number 5H40-932) and **Chesapeake Marine Refrigeration Corp.** (part number 5H90-932). CAGE 10855 is also listed as an approved source, but its company name is not provided.
- **Notable requirements:** The item is identified as a critical application item. Delivery is required within 167 days after order; terms specify FOB Origin, with inspection and acceptance at DLA Distribution San Joaquin in Tracy, California.

### Description

VALVE, CHECK, OIL RETURN (QTY: 69, NSN: 4130-00-784-2487, Purchase Request: 7018911592)
  Approved Sources:
  - CAGE: 10855, Part No: 5H40-932
  - CAGE: 9D672, Part No: 5H90-932, Company: CHESAPEAKE MARINE REFRIGERATION COR
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE8E827T0308)