# DIBBS #SPE8E8-27-T-0254

DLA request for one IMECO duct-type ventilation heater

**Posted:** October 19, 2026
**Respond By:** October 29, 2026
**Identifier:** SPE8E8-27-T-0254
**NAICS:** 423730, 333415

DLA Troop Support is requesting a single duct-type ventilation heater for delivery to a Navy vessel.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Troop Support, Construction & Equipment (Lighting II); contracting contact: Alexis Selby.
- **Product:** One duct-type ventilation heater, NSN 4520-01-588-7493.
  - **OEM / approved source:** IMECO Inc. (CAGE 0V369).
  - **Part numbers:** 21617660 and 28023-512-0500 (also referenced as PN/21617660).
- **Delivery requirement:** Within 20 days after order, FOB destination to USS Indianapolis LCS 17.
- **Services:** None identified.

### Description

HEATER, VENTILATION, DUC (QTY: 1, NSN: 4520-01-588-7493, Purchase Request: 7018754487)
  Approved Sources:
  - CAGE: 0V369, Part No: 21617660, Company: IMECO INC
  - CAGE: 0V369, Part No: 28023-512-0500 PN/21617660, Company: IMECO INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE8E827T0254)