# DIBBS #SPE7L1-27-T-3285

DLA Solicitation for Two Engine Radiator/Heater/Coolant Units

**Posted:** November 04, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7L1-27-T-3285
**NAICS:** 336413

The Defense Logistics Agency is seeking two engine coolant radiator/heater units for Fleet Readiness Center Northwest.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, Land Supply Chain; point of contact: Kristina Derry.
- **Item requested:** Two Radiator, Heater, Coolant, Engine units, NSN 2990-01-738-4889, approved-source part number **C637-2007**. One unit is listed for each of two purchase requests.
- **OEMs / approved sources:** **Essex Electro Engineers Inc.** and **Brighton Cromwell LLC** are listed as alternate approved sources for the item.
- **Delivery and acceptance:** Deliver to Fleet Readiness Center Northwest at NAS Whidbey Island. Delivery is required within five days after order; FOB Origin, with destination inspection and acceptance.
- **Other requirements:** The notice provides no additional product specifications, services, options, or subscription terms.

### Description

RADIATOR, HEATER, COOLAN (QTY: 1, NSN: 2990-01-738-4889, Purchase Request: 7018940803)
  Approved Sources:
  - CAGE: 21269, Part No: C637-2007, Company: ESSEX ELECTRO ENGINEERS INC
  - CAGE: 3NNX8, Part No: C637-2007, Company: BRIGHTON CROMWELL LLC
 
RADIATOR, HEATER, COOLAN (QTY: 1, NSN: 2990-01-738-4889, Purchase Request: 7018940804)
  Approved Sources:
  - CAGE: 21269, Part No: C637-2007, Company: ESSEX ELECTRO ENGINEERS INC
  - CAGE: 3NNX8, Part No: C637-2007, Company: BRIGHTON CROMWELL LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L127T3285)