PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DOWCORNING7091Sealing Compound

Dow Silicones Corporation · NSN 8030-01-448-9339 · FSC 8030 · No Item Name Available
Verified by PartsTable
NSN 8030-01-448-9339 — this item is cataloged by the U.S. Government under National Stock Number 8030-01-448-9339. Primary manufacturer part number: DOWCORNING7091.
Features
  • Sealing Compound — FSC 8030
  • Curing Method: AIR DRIED
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY COLOR AND CONTAINER
  • Rated Drying Time: 24.000 HOURS MINIMUM AND 168.000 HOURS MAXIMUM
  • Physical Form: PASTE
  • Supplementary Features: PRODUCT IS AVAILABLE IN 310ML/CARTRIDGE, 20 LI/PAIL AND 250 KG/DRUM KG
  • Color: BLACK OR GRAY/GREY OR WHITE
  • 3 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sealing Compound, cataloged under National Stock Number 8030-01-448-9339, 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 Dow Silicones Corporation. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8030-01-448-9339
Primary Part NumberDOWCORNING7091
Item NameSealing Compound
FSC / FSG8030 / 80 — No Item Name Available
ManufacturerDow Silicones Corporation
StatusACTIVE
Curing MethodAIR DRIED
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY COLOR AND CONTAINER
Rated Drying Time24.000 HOURS MINIMUM AND 168.000 HOURS MAXIMUM
Physical FormPASTE
Supplementary FeaturesPRODUCT IS AVAILABLE IN 310ML/CARTRIDGE, 20 LI/PAIL AND 250 KG/DRUM KG
ColorBLACK OR GRAY/GREY OR WHITE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5962-01-103-5077 INTERCHANGEABLE
Microcircuit,digital
Cross-Reference Index
Part NumberManufacturer
DOWCORNING7091 Dow Silicones Corporation (USA)
DOWCORNING7091 Dow Corning Ltd (GBR)
411444 Invisio Communications Ltd (GBR)
Related Parts
5962-01-103-5077INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 8030-01-448-9339?

NSN 8030-01-448-9339 is a Sealing Compound, manufactured by Dow Silicones Corporation, classified under FSC 8030 (No Item Name Available). Status: active.

What are the part numbers for NSN 8030-01-448-9339?

NSN 8030-01-448-9339 has 3 cross-referenced part numbers: DOWCORNING7091 (Dow Silicones Corporation), DOWCORNING7091 (Dow Corning Ltd), 411444 (Invisio Communications Ltd).

What NSN replaces 8030-01-448-9339?

There is 1 known substitute for 8030-01-448-9339: 5962-01-103-5077. Verify interchangeability with system specifications before substitution.

What are the specifications of DOWCORNING7091?

Key specifications for DOWCORNING7091: Curing Method: AIR DRIED; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY COLOR AND CONTAINER; End Item Identification: RACAL JETGARD HEADSET, DOW CORNING CORP; Rated Drying Time: 24.000 HOURS MINIMUM AND 168.000 HOURS MAXIMUM. 7 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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