PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33298Gasket

Westerbeke Corporation · NSN 5330-01-603-5082 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-603-5082 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-603-5082. Primary manufacturer part number: 33298.
Features
  • Gasket — FSC 5330
  • Material: RUBBER OVERALL
  • Outside Diameter: 1.875 INCHES NOMINAL IN
  • Color: BLACK
  • Aperture Diameter: 0.312 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • 2 verified cross-references
  • Primary manufacturer: Westerbeke Corporation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-603-5082, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Westerbeke Corporation. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-603-5082
Primary Part Number33298
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerWesterbeke Corporation
StatusACTIVE
MaterialRUBBER OVERALL
Outside Diameter1.875 INCHES NOMINAL IN
ColorBLACK
Aperture Diameter0.312 INCHES NOMINAL IN
Style DesignatorCIRCULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5365-00-150-287833298 INTERCHANGEABLE
Plug,machine Thread
Moog Military Aircraft Llc
5961-00-483-1288 INTERCHANGEABLE
Transistor
4820-01-350-338733298 INTERCHANGEABLE
Valve Assembly,manifold
Tate Andale, Llc
Cross-Reference Index
Part NumberManufacturer
33298 PRIMARY Westerbeke Corporation (USA)
033298 Westerbeke Corporation (USA)
Related Parts
5365-00-150-2878INTERCHANGEABLE
PLUG,MACHINE THREAD
33298
5961-00-483-1288INTERCHANGEABLE
TRANSISTOR
4820-01-350-3387INTERCHANGEABLE
VALVE ASSEMBLY,MANIFOLD
33298

Frequently Asked Questions

What is NSN 5330-01-603-5082?

NSN 5330-01-603-5082 is a Gasket, manufactured by Westerbeke Corporation, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-603-5082?

NSN 5330-01-603-5082 has 2 cross-referenced part numbers: 33298 (Westerbeke Corporation), 033298 (Westerbeke Corporation).

What NSN replaces 5330-01-603-5082?

There are 3 known substitutes for 5330-01-603-5082: 5365-00-150-2878, 5961-00-483-1288, 4820-01-350-3387. Verify interchangeability with system specifications before substitution.

What are the specifications of 33298?

Key specifications for 33298: Material: RUBBER OVERALL; Outside Diameter: 1.875 INCHES NOMINAL IN; Color: BLACK; Part Name Assigned by Controlling Agency: GASKET, EXCHANGER END. 8 total characteristics are documented in the Federal Logistics Information System.

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