# DIBBS #SPE8E8-26-T-5734

DLA Solicitation for Industrial Fluid Cooler (NSN 4420-01-483-0391)

**Posted:** September 25, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE8E8-26-T-5734
**NAICS:** 333415

DLA Troop Support Construction & Equipment is seeking bids for an industrial fluid cooler to support military logistics operations.
- Government Buyer:
  - Defense Logistics Agency (DLA) Troop Support, Construction & Equipment (LGTNG II)
  - Buyer: Alexis Selby
- OEMs and Vendors:
  - Cummins Inc. (OEM, part number 5566843)
  - Alternate approved source (part number 4019968)
- Products Requested:
  - Industrial Fluid Cooler
    - NSN: 4420-01-483-0391
    - Part numbers: 5566843 (Cummins), 4019968 (alternate)
    - Quantity: 1 unit
- Unique/Notable Requirements:
  - Delivery required within 20 calendar days, FOB origin
  - Compliance with Buy American Act, Berry Amendment, and domestic sourcing restrictions
  - Packaging per MIL-STD-2073-1E; marking per MIL-STD-129
  - Only approved sources (Cummins Inc. and alternate) may supply the item
- Solicitation is open for bids via DIBBS portal

### Description

COOLER, FLUID, INDUSTRIA (QTY: 1, NSN: 4420-01-483-0391, Purchase Request: 7018478285)
  Approved Sources:
  - CAGE: 15434, Part No: 5566843, Company: CUMMINS INC.
  - CAGE: ZC672, Part No: 4019968
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE8E826T5734)