PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

BLUESIL V-658 A/BInsulating Compound,thermal

Elkem Metals Company · NSN 8030-01-324-1309 · FSC 8030 · No Item Name Available
Verified by PartsTable
NSN 8030-01-324-1309 — this item is cataloged by the U.S. Government under National Stock Number 8030-01-324-1309. Primary manufacturer part number: BLUESIL V-658 A/B.
Features
  • Insulating Compound,thermal — FSC 8030
  • Features Provided: SEPARATE ACCELERATOR
  • Usage Design: FOR USE AS FLAME-RESISTANT THERMAL BARRIER OR ABLATIVE COATING IN AEROSPACE APPLICATIONS
  • Material: SILICONE
  • Quantity Within Each Unit Package: 11.000 POUNDS LBS
  • Supplementary Features: 11 POUND KIT LBS
  • Color: WHITE
  • Physical Form: PASTE
Applications
  • Applications requiring Silicone construction
General Description

The Insulating Compound,thermal, cataloged under National Stock Number 8030-01-324-1309, is classified within Federal Supply Class 8030 (No Item Name Available) of the Brushes, Paints, Sealers, and Adhesives group. The primary manufacturer of record is Elkem Metals Company. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8030-01-324-1309
Primary Part NumberBLUESIL V-658 A/B
Item NameInsulating Compound,thermal
FSC / FSG8030 / 80 — No Item Name Available
ManufacturerElkem Metals Company
StatusACTIVE
Features ProvidedSEPARATE ACCELERATOR
Usage DesignFOR USE AS FLAME-RESISTANT THERMAL BARRIER OR ABLATIVE COATING IN AEROSPACE APPLICATIONS
MaterialSILICONE
Quantity Within Each Unit Package11.000 POUNDS LBS
Supplementary Features11 POUND KIT LBS
ColorWHITE
Physical FormPASTE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-198-11161081473-1 INTERCHANGEABLE
Cam Follower,needle Bearing
Lockheed Martin Corporation Div Rms - Mitchel Field
2805-00-517-991520012A INTERCHANGEABLE
Valve,poppet,engine
Brinkley Technology Group Llc Dba Hercules Manufacturing
Cross-Reference Index
Part NumberManufacturer
V-658 Visilox Systems Inc (USA)
V-658 Rhone-Poulenc Silcones Vsi (USA)
BLUESIL V-658 A/B PRIMARY Elkem Metals Company (USA)
87378 Bluestar Silicones Usa Corp (USA)
11 POUND KIT-V-658 Rhone-Poulenc Silcones Vsi (USA)
Related Parts
3110-00-198-1116INTERCHANGEABLE
CAM FOLLOWER,NEEDLE BEARING
1081473-1
2805-00-517-9915INTERCHANGEABLE
VALVE,POPPET,ENGINE
20012A

Frequently Asked Questions

What is NSN 8030-01-324-1309?

NSN 8030-01-324-1309 is a Insulating Compound,thermal, manufactured by Elkem Metals Company, classified under FSC 8030 (No Item Name Available). Status: active.

What are the part numbers for NSN 8030-01-324-1309?

NSN 8030-01-324-1309 has 5 cross-referenced part numbers: V-658 (Visilox Systems Inc), V-658 (Rhone-Poulenc Silcones Vsi), BLUESIL V-658 A/B (Elkem Metals Company), 87378 (Bluestar Silicones Usa Corp), 11 POUND KIT-V-658 (Rhone-Poulenc Silcones Vsi).

What NSN replaces 8030-01-324-1309?

There are 2 known substitutes for 8030-01-324-1309: 3110-00-198-1116, 2805-00-517-9915. Verify interchangeability with system specifications before substitution.

What are the specifications of BLUESIL V-658 A/B?

Key specifications for BLUESIL V-658 A/B: Features Provided: SEPARATE ACCELERATOR; Special Features: ADDITION CURE; CURE TIME OF 30 MINUTES AT 300 DEG F DEGF; Usage Design: FOR USE AS FLAME-RESISTANT THERMAL BARRIER OR ABLATIVE COATING IN AEROSPACE APPLICATIONS; Material: SILICONE. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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