# DIBBS #SPE8E8-27-T-0676

Navy Shipboard Industrial Fluid Coolers and First-Article Testing

**Posted:** November 12, 2026
**Respond By:** November 23, 2026
**Identifier:** SPE8E8-27-T-0676
**NAICS:** 333415

DLA Troop Support is seeking a small-business contractor to supply two Navy shipboard industrial fluid coolers and complete first-article testing.
- Government buyer: Defense Logistics Agency (DLA), DLA Troop Support, Construction & Equipment (Lighting II); buyer contact: Alexis Selby.
- OEMs and vendors: No OEMs, approved sources, or vendors are named in the provided material.
- Products and services:
  - 2 industrial fluid coolers / ship heat exchangers, NSN 4420-01-134-6620.
  - Contractor first article, part number 0001S00000053; quantity is not specified in the notice text.
  - First Article Test (FAT), quantity 1 EA, for one cooler.
- Key technical requirements: Cooler must meet MIL-C-15730M, Type 1, Class 3; handle 5 GPM lube oil from 110°F to 70°F using seawater coolant; support 100 PSI design pressure on both fluids and remove 18,850 BTU/hr. Requirements include shipboard use, pressure-drop and shock testing, and Navy 2190TEP (MIL-PRF-17331).
- First-article test report is due within 120 calendar days of contract date. Delivery is required 346 days after award. Origin inspection and acceptance are required.

### Description

CONTRACTOR FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000053, Purchase Request: 7019095921)
COOLER, FLUID, INDUSTRIA (QTY: 2, NSN: 4420-01-134-6620 Mil-Spec, Purchase Request: 7019095921)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE8E827T0676)