# DIBBS #SPE4A7-26-T-751H

DLA Aviation Solicitation for Aircraft Heaters (NSN 1660-01-591-7531)

**Posted:** September 17, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE4A7-26-T-751H
**NAICS:** 336413, 333414, 333415

DLA Aviation is seeking to procure aircraft heaters for military applications.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Supplier Operations AE and AF Division
  - Buyer: Shenita Tirado
- Products Requested:
  - Aircraft Heater (NSN 1660-01-591-7531)
    - Quantity: 3 units
    - Part Number: 1660-01-591-7531
    - Drawing: 3654AS481-1 Rev C, TDP Rev A Gen 1
    - Critical application item
    - Packaging per ASTM D3951 and MIL-STD-129
- Unique or Notable Requirements:
  - Compliance with domestic sourcing laws
  - Cybersecurity Maturity Model Certification (CMMC) Level 2 self-assessment required
  - Strict packaging standards
  - Not a small business set-aside
  - Fast award process
- No specific OEMs or vendors are named in the solicitation or attachments.

### Description

HEATER, AIRCRAFT (QTY: 3, NSN: 1660-01-591-7531, Purchase Request: 7018379534)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A726T751H)