PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63520Gasket

Cummins Inc. · NSN 5330-00-356-1490 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-356-1490 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-356-1490. Primary manufacturer part number: 63520.
Features
  • Gasket — FSC 5330
  • Bolt Hole Quantity: 4
  • Outside Edge to Bolt Hole Center Distance Along Width: 0.312 INCHES NOMINAL IN
  • Outside Corner Radius: 0.312 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.015 INCHES NOMINAL IN
  • Style Designator: NON-CIRCULAR
  • Material: CELLULOSE OVERALL
  • Outside Edge to Bolt Hole Center Distance Along Length: 0.312 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Cellulose Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-356-1490, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-356-1490
Primary Part Number63520
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
Bolt Hole Quantity4
Outside Edge to Bolt Hole Center Distance Along Width0.312 INCHES NOMINAL IN
Outside Corner Radius0.312 INCHES NOMINAL IN
Cross-Sectional Thickness0.015 INCHES NOMINAL IN
Style DesignatorNON-CIRCULAR
MaterialCELLULOSE OVERALL
Outside Edge to Bolt Hole Center Distance Along Length0.312 INCHES NOMINAL IN
Aperture Diameter1.531 INCHES NOMINAL IN
Center to Center Distance Between Bolt Holes Along Length2.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Hole Diameter0.343 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Center to Center Distance Between Bolt Holes Along Width2.250 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2990-00-323-894663520 INTERCHANGEABLE
Nut,adjusting
Briggs and Stratton Corp
5660-01-038-1458 INTERCHANGEABLE
Rail End
5305-01-143-419563520 INTERCHANGEABLE
Screw
Naval Ship Systems Command
5305-01-572-8828 INTERCHANGEABLE
Screw,cap,sckt Hd,a
Cross-Reference Index
Part NumberManufacturer
63520 PRIMARY Cummins Inc. (USA)
Related Parts
2990-00-323-8946INTERCHANGEABLE
NUT,ADJUSTING
63520
5660-01-038-1458INTERCHANGEABLE
RAIL END
5305-01-143-4195INTERCHANGEABLE
SCREW
63520
5305-01-572-8828INTERCHANGEABLE
SCREW,CAP,SCKT HD,A

Frequently Asked Questions

What is NSN 5330-00-356-1490?

NSN 5330-00-356-1490 is a Gasket, manufactured by Cummins Inc., classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-356-1490?

NSN 5330-00-356-1490 has 1 cross-referenced part number: 63520 (Cummins Inc.).

What NSN replaces 5330-00-356-1490?

There are 4 known substitutes for 5330-00-356-1490: 2990-00-323-8946, 5660-01-038-1458, 5305-01-143-4195 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 63520?

Key specifications for 63520: Bolt Hole Quantity: 4; Outside Edge to Bolt Hole Center Distance Along Width: 0.312 INCHES NOMINAL IN; Outside Corner Radius: 0.312 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.015 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-356-1490 still in active supply?

NSN 5330-00-356-1490 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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