# DIBBS #SPE7M2-27-T-0778

DLA request for 105 submarine hull sound-controlling blankets

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** SPE7M2-27-T-0778
**NAICS:** 423390, 423330, 423990

DLA Weapons Support is seeking 105 sound-controlling blankets for submarine hull insulation.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Nuclear Reactor Program; contact listed as David Larsen.
- **OEM / approved source:** **The Claremont Sales Corp** (CAGE 52307), source part number 046-03020.
- **Products:** 105 sound-controlling blankets, NSN 5640-01-454-8837, split across three line items of 35 each.
  - Fire-resistant, anti-sweat insulation, Type I, to PPD 802-6335737.
  - Dimensions: 24 inches wide × 1 inch thick × 48 inches long.
- **Requirements:** Delivery within 20 days after order; FOB origin; destination inspection and acceptance.

### Description

SOUND CONTROLLING BLAN (QTY: 35, NSN: 5640-01-454-8837, Purchase Request: 7018990965)
  Approved Sources:
  - CAGE: 52307, Part No: 046-03020, Company: THE CLAREMONT SALES CORP
 
SOUND CONTROLLING BLAN (QTY: 35, NSN: 5640-01-454-8837, Purchase Request: 7018990966)
  Approved Sources:
  - CAGE: 52307, Part No: 046-03020, Company: THE CLAREMONT SALES CORP
 
SOUND CONTROLLING BLAN (QTY: 35, NSN: 5640-01-454-8837, Purchase Request: 7018990964)
  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=SPE7M227T0778)