# DIBBS #SPE7M0-26-T-086T

DLA Land and Maritime Solicits Submarine Sound Controlling Blankets (NSN 5640-01-454-8837)

**Posted:** September 16, 2026
**Respond By:** September 28, 2026
**Identifier:** SPE7M0-26-T-086T
**NAICS:** 423390

The Defense Logistics Agency (DLA) Land and Maritime, Maritime Supply Chain ESOC Buys office is soliciting sound controlling blankets for submarine hull insulation.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime
  - Maritime Supply Chain ESOC Buys office
  - Buyer: Kathleen Hipes
- OEMs and Vendors:
  - THE CLAREMONT SALES CORP (approved source)
- Products Requested:
  - Sound controlling blanket
    - NSN 5640-01-454-8837
    - Part number: 046-03020 (THE CLAREMONT SALES CORP)
    - Quantity: 3 units
    - Specifications: Fire-resistant, anti-sweat submarine hull insulation blanket, 24 inches wide x 1 inch thick x 48 inches long
- Unique Requirements:
  - Delivery required within 5 days, FOB origin
  - Destination inspection and DLA standard packaging
  - Compliance with DFARS and FAR clauses, including prohibitions on covered defense telecommunications equipment and hazardous materials
  - Product must be approved source and meet specific submarine insulation specifications

### Description

SOUND CONTROLLING BLAN (QTY: 3, NSN: 5640-01-454-8837, Purchase Request: 7018316514)
  Approved Sources:
  - CAGE: 52307, Part No: 046-03020, Company: THE CLAREMONT SALES CORP
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M026T086T)