PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DOW SIL 340-5.30OZSilicone Compound

Dow Silicones Corporation · NSN 6850-01-211-2322 · FSC 6850 · No Item Name Available
Verified by PartsTable
NSN 6850-01-211-2322 — this item is cataloged by the U.S. Government under National Stock Number 6850-01-211-2322. Primary manufacturer part number: DOW SIL 340-5.30OZ.
Features
  • Silicone Compound — FSC 6850
  • Basic Ingredient: USP NO.12 ZINC OXIDE/DIMETHYL POLYSILOXANE
  • Quantity Within Each Unit Package: 5.0 OUNCES OZ
  • 8 verified cross-references
  • Primary manufacturer: Dow Silicones Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Silicone Compound, cataloged under National Stock Number 6850-01-211-2322, is classified within Federal Supply Class 6850 (No Item Name Available) of the Chemicals and Chemical Products group. The primary manufacturer of record is Dow Silicones Corporation. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6850-01-211-2322
Primary Part NumberDOW SIL 340-5.30OZ
Item NameSilicone Compound
FSC / FSG6850 / 68 — No Item Name Available
ManufacturerDow Silicones Corporation
StatusCANCELLED
Basic IngredientUSP NO.12 ZINC OXIDE/DIMETHYL POLYSILOXANE
Quantity Within Each Unit Package5.0 OUNCES OZ
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
6850-00-927-9461 INTERCHANGEABLE
Silicone Compound
Cross-Reference Index
Part NumberManufacturer
005-1234-020 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
DOW SIL 340-5.30OZ PRIMARY Dow Silicones Corporation (USA)
DOW CORNING Tau Electronic Products Inc (USA)
DOW CORNING 340-5OZ Dow Silicones Corporation (USA)
DC340-5OZ Dow Silicones Corporation (USA)
5704556 Lockheed Martin Services, Llc (USA)
13065691 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
DOW CORNING 340 Dow Silicones Corporation (USA)
Related Parts
6850-00-927-9461INTERCHANGEABLE
SILICONE COMPOUND

Frequently Asked Questions

What is NSN 6850-01-211-2322?

NSN 6850-01-211-2322 is a Silicone Compound, manufactured by Dow Silicones Corporation, classified under FSC 6850 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6850-01-211-2322?

NSN 6850-01-211-2322 has 8 cross-referenced part numbers: 005-1234-020 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems), DOW SIL 340-5.30OZ (Dow Silicones Corporation), DOW CORNING (Tau Electronic Products Inc), DOW CORNING 340-5OZ (Dow Silicones Corporation), DC340-5OZ (Dow Silicones Corporation) and 3 more.

What NSN replaces 6850-01-211-2322?

There is 1 known substitute for 6850-01-211-2322: 6850-00-927-9461. Verify interchangeability with system specifications before substitution.

What are the specifications of DOW SIL 340-5.30OZ?

Key specifications for DOW SIL 340-5.30OZ: Basic Ingredient: USP NO.12 ZINC OXIDE/DIMETHYL POLYSILOXANE; Quantity Within Each Unit Package: 5.0 OUNCES OZ. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6850-01-211-2322 still in active supply?

NSN 6850-01-211-2322 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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