# DIBBS #SPE7L3-26-T-258U

DLA Land and Maritime Solicits Thermal Insulation (NSN 5330-01-332-5411, PN 68B250052-121)

**Posted:** September 17, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7L3-26-T-258U
**NAICS:** 423330

This procurement seeks thermal insulation for military vehicle support, managed by DLA Land and Maritime.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Land Supplier Operations Vehicle Support
- OEMs and Approved Vendors:
  - Octagon Industries Inc
  - Hi-Temp Insulation Inc
  - ECI Defense Group, Inc.
  - Thermal Structures, Inc
  - The Boeing Company
- Products Requested:
  - Thermal Insulation, SPE (NSN 5330-01-332-5411)
    - Part Number: 68B250052-121
    - Quantity: 19 units
- Notable Requirements:
  - Only approved sources (listed OEMs) for part number 68B250052-121 are acceptable
  - Product must be free of asbestos and mercury
  - Compliance with CMMC Level 2 certification and export control regulations is required
  - Packaging and marking must meet MIL-STD-130N and DLA standards
  - Delivery is FOB origin with inspection at DLA Distribution Warner Robins, GA
  - Delivery lead time is 264 days from contract award, with a required delivery date by June 20, 2027

### Description

INSULATION, THERMAL, SPE (QTY: 19, NSN: 5330-01-332-5411, Purchase Request: 7018380729)
  Approved Sources:
  - CAGE: 1QQT7, Part No: 68B250052-121, Company: OCTAGON INDUSTRIES INC
  - CAGE: 25167, Part No: 68B250052-121, Company: HI-TEMP INSULATION INC
  - CAGE: 3SDB5, Part No: 68B250052-121, Company: ECI DEFENSE GROUP, INC.
  - CAGE: 54787, Part No: 68B250052-121, Company: THERMAL STRUCTURES, INC
  - CAGE: 76301, Part No: 68B250052-121, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7L326T258U)