PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

201320Gasket

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 5330-00-291-7435 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-291-7435 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-291-7435. Primary manufacturer part number: 201320.
Features
  • Gasket — FSC 5330
  • Center to Center Distance Between Bolt Holes Along Length: 2.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Aperture Diameter: 1.875 INCHES NOMINAL IN
  • Outside Edge to Bolt Hole Center Distance Along Length: 0.500 INCHES NOMINAL IN
  • Material: RUBBER CHLOROPRENE CLASS CR OVERALL
  • Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
  • Bolt Hole Quantity: 4
  • Hole Diameter: 0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-291-7435, 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 13 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-291-7435
Primary Part Number201320
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
Center to Center Distance Between Bolt Holes Along Length2.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Aperture Diameter1.875 INCHES NOMINAL IN
Outside Edge to Bolt Hole Center Distance Along Length0.500 INCHES NOMINAL IN
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Cross-Sectional Thickness0.031 INCHES NOMINAL IN
Bolt Hole Quantity4
Hole Diameter0.375 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Center to Center Distance Between Bolt Holes Along Width2.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Material Document and Classification7022 FSCM 73680 MFR REF SINGLE MATERIAL RESPONSE OVERALL
Outside Corner Radius0.500 INCHES NOMINAL IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Outside Edge to Bolt Hole Center Distance Along Width0.500 INCHES NOMINAL IN
Style DesignatorNON-CIRCULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5305-00-054-6656 INTERCHANGEABLE
Screw,machine
5133-00-838-5300 INTERCHANGEABLE
Drill,twist
6640-01-056-171720-1320 INTERCHANGEABLE
Press,specimen Preparation,labor
Buehler Ltd.
3405-01-074-61082013-20 INTERCHANGEABLE
Saw,band,metal Cutting
Doall Baltimore Company
5905-01-116-6587 INTERCHANGEABLE
Resistor,fixed,composition
Cross-Reference Index
Part NumberManufacturer
2201320 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
201320 Marine & Industrial Transmissions Ltd (GBR)
201320 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
201320 Twin Disc International S a (GBR)
3H1483 Link-Belt Cranes, L.p., Lllp (USA)
Related Parts
5305-00-054-6656INTERCHANGEABLE
SCREW,MACHINE
5133-00-838-5300INTERCHANGEABLE
DRILL,TWIST
6640-01-056-1717INTERCHANGEABLE
PRESS,SPECIMEN PREPARATION,LABOR
20-1320
3405-01-074-6108INTERCHANGEABLE
SAW,BAND,METAL CUTTING
2013-20
5905-01-116-6587INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION

Frequently Asked Questions

What is NSN 5330-00-291-7435?

NSN 5330-00-291-7435 is a Gasket, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-291-7435?

NSN 5330-00-291-7435 has 5 cross-referenced part numbers: 2201320 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 201320 (Marine & Industrial Transmissions Ltd), 201320 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 201320 (Twin Disc International S a), 3H1483 (Link-Belt Cranes, L.p., Lllp).

What NSN replaces 5330-00-291-7435?

There are 5 known substitutes for 5330-00-291-7435: 5305-00-054-6656, 5133-00-838-5300, 6640-01-056-1717 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 201320?

Key specifications for 201320: Center to Center Distance Between Bolt Holes Along Length: 2.000 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Aperture Diameter: 1.875 INCHES NOMINAL IN; Outside Edge to Bolt Hole Center Distance Along Length: 0.500 INCHES NOMINAL IN; Material: RUBBER CHLOROPRENE CLASS CR OVERALL. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com