PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M600A303Gasket

Sealcraft Corporation · NSN 5330-00-246-3651 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-246-3651 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-246-3651. Primary manufacturer part number: M600A303.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.125 INCHES NOMINAL IN
  • Aperture Width: 2.750 INCHES NOMINAL IN
  • Outside Corner Radius: 1.438 INCHES NOMINAL IN
  • Material: CORK OVERALL
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Style Designator: NON-CIRCULAR
  • Aperture Length: 12.750 INCHES NOMINAL IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Cork Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-246-3651, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sealcraft Corporation. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-246-3651
Primary Part NumberM600A303
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSealcraft Corporation
StatusCANCELLED
Cross-Sectional Thickness0.125 INCHES NOMINAL IN
Aperture Width2.750 INCHES NOMINAL IN
Outside Corner Radius1.438 INCHES NOMINAL IN
MaterialCORK OVERALL
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Style DesignatorNON-CIRCULAR
Aperture Length12.750 INCHES NOMINAL IN
Inside Corner Radius1.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
4730-00-186-9951AS5196W0402 INTERCHANGEABLE
Elbow,pipe to Tube
Sae International Dba Sae International
5975-01-170-482738002 INTERCHANGEABLE
Ferrule,electrical Conduit
Unison Industries Llc
7035-01-216-4806 INTERCHANGEABLE
Cleaner-Evaluator,magnetic Tape
6515-01-378-299238002 INTERCHANGEABLE
Pad,cardiac Tissue Insulation
Medtronic Inc Dlp Div
2530-01-385-38633800-2 INTERCHANGEABLE
Spindle,wheel,driving-Nondriving
Pdi Ground Support Systems, Inc.
5935-01-470-8171F101550 INTERCHANGEABLE
Connector,receptacle,electrical
Tld Wollard Llc
5342-01-629-470538002 INTERCHANGEABLE
Coupling Half,clamp,grooved
Seco Manufacturing Co, Inc
Cross-Reference Index
Part NumberManufacturer
601GB22 Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA)
38002 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
M600A303 Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
M600A303 PRIMARY Sealcraft Corporation (USA)
Related Parts
4730-00-186-9951INTERCHANGEABLE
ELBOW,PIPE TO TUBE
AS5196W0402
5975-01-170-4827INTERCHANGEABLE
FERRULE,ELECTRICAL CONDUIT
38002
7035-01-216-4806INTERCHANGEABLE
CLEANER-EVALUATOR,MAGNETIC TAPE
6515-01-378-2992INTERCHANGEABLE
PAD,CARDIAC TISSUE INSULATION
38002
2530-01-385-3863INTERCHANGEABLE
SPINDLE,WHEEL,DRIVING-NONDRIVING
3800-2
5935-01-470-8171INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
F101550
5342-01-629-4705INTERCHANGEABLE
COUPLING HALF,CLAMP,GROOVED
38002

Frequently Asked Questions

What is NSN 5330-00-246-3651?

NSN 5330-00-246-3651 is a Gasket, manufactured by Sealcraft Corporation, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-246-3651?

NSN 5330-00-246-3651 has 4 cross-referenced part numbers: 601GB22 (Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations), 38002 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), M600A303 (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc), M600A303 (Sealcraft Corporation).

What NSN replaces 5330-00-246-3651?

There are 7 known substitutes for 5330-00-246-3651: 4730-00-186-9951, 5975-01-170-4827, 7035-01-216-4806 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M600A303?

Key specifications for M600A303: Cross-Sectional Thickness: 0.125 INCHES NOMINAL IN; Aperture Width: 2.750 INCHES NOMINAL IN; Outside Corner Radius: 1.438 INCHES NOMINAL IN; Overall Length: 13.625 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-246-3651 still in active supply?

NSN 5330-00-246-3651 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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