PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

206671Gasket

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 5330-01-441-4363 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-441-4363 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-441-4363. Primary manufacturer part number: 206671.
Features
  • Gasket — FSC 5330
  • Material Document and Classification: CP-3900, CAGEC 73680 MFR REF SINGLE MATERIAL RESPONSE OVERALL
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Cross-Sectional Thickness: 0.012 INCHES MINIMUM AND 0.018 INCHES MAXIMUM IN
  • Environmental Attribute Code: ASBESTOS ALTERNATIVE PRODUCTS
  • 2 verified cross-references
  • Primary manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-441-4363, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-01-441-4363
Primary Part Number206671
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusCANCELLED
Material Document and ClassificationCP-3900, CAGEC 73680 MFR REF SINGLE MATERIAL RESPONSE OVERALL
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Cross-Sectional Thickness0.012 INCHES MINIMUM AND 0.018 INCHES MAXIMUM IN
Environmental Attribute CodeASBESTOS ALTERNATIVE PRODUCTS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5815-00-962-1836 INTERCHANGEABLE
Teletypewriter Subassembly
4820-01-693-6295208571-02G INTERCHANGEABLE
Valve,safety Relief
Griswold Industries Dba Cla-Val Co
Cross-Reference Index
Part NumberManufacturer
03182 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
206671 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
5815-00-962-1836INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
4820-01-693-6295INTERCHANGEABLE
VALVE,SAFETY RELIEF
208571-02G

Frequently Asked Questions

What is NSN 5330-01-441-4363?

NSN 5330-01-441-4363 is a Gasket, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-01-441-4363?

NSN 5330-01-441-4363 has 2 cross-referenced part numbers: 03182 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), 206671 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 5330-01-441-4363?

There are 2 known substitutes for 5330-01-441-4363: 5815-00-962-1836, 4820-01-693-6295. Verify interchangeability with system specifications before substitution.

What are the specifications of 206671?

Key specifications for 206671: Overall Width: 5.480 INCHES NOMINAL IN; Material Document and Classification: CP-3900, CAGEC 73680 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Cross-Sectional Thickness: 0.012 INCHES MINIMUM AND 0.018 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-01-441-4363 still in active supply?

NSN 5330-01-441-4363 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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