# DIBBS #SPE4A7-26-T-789H

DLA Aviation Solicits Aircraft Thermal Insulation Blankets (NSN 1660-01-188-7231)

**Posted:** September 24, 2026
**Respond By:** October 01, 2026
**Identifier:** SPE4A7-26-T-789H
**NAICS:** 336413

This opportunity is a DLA Aviation solicitation for aircraft thermal insulation blankets.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Supplier Operations AE and AF Division
  - Buyer: Shenita Tirado (Buyer Code DST0067)
- OEMs / Approved Sources:
  - HI-TEMP INSULATION INC
  - THERMAL STRUCTURES, INC
- Vendors:
  - Only the two OEMs are listed as approved sources
- Products Requested:
  - Insulation Blanket, NSN 1660-01-188-7231
    - Part Number: 68B250052-104 (also referenced as 1660-01-188-7231)
    - Quantity: 16 units
- Notable Requirements:
  - Must comply with export control regulations
  - ISO 9001:2015 quality management system required
  - Packaging and marking per MIL-STD-129 and ASTM D3951
  - Delivery is FOB origin to DLA Distribution, New Cumberland, PA
  - Cybersecurity and hazardous material handling requirements apply
  - Fast award solicitation; technical documentation available for review

### Description

INSULATION BLANKET, THE (QTY: 16, NSN: 1660-01-188-7231, Purchase Request: 7018066765)
  Approved Sources:
  - CAGE: 25167, Part No: 68B250052-104, Company: HI-TEMP INSULATION INC
  - CAGE: 54787, Part No: 68B250052-104, Company: THERMAL STRUCTURES, INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A726T789H)