PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

714149Gasket

General Motors Corp · NSN 5330-00-428-9725 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-428-9725 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-428-9725. Primary manufacturer part number: 714149.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.281 INCHES NOMINAL IN
  • Outside Diameter: 1.938 INCHES NOMINAL IN
  • Lubrication Material: GRAPHITE BOTH SIDES
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Style Designator: CIRCULAR
  • Material: CORK OVERALL
  • Aperture Diameter: 1.438 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 5330-00-428-9725, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp. Government technical data includes 7 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: Active.

Technical Specifications
ParameterValue
NSN5330-00-428-9725
Primary Part Number714149
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGeneral Motors Corp
StatusACTIVE
Cross-Sectional Thickness0.281 INCHES NOMINAL IN
Outside Diameter1.938 INCHES NOMINAL IN
Lubrication MaterialGRAPHITE BOTH SIDES
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Style DesignatorCIRCULAR
MaterialCORK OVERALL
Aperture Diameter1.438 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-156-53785218KD INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
2840-00-759-4611714149 INTERCHANGEABLE
Rod,compressor Rotor,turbine Eng
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
714149 Rolls-Royce Solutions America Inc (USA)
714149 PRIMARY General Motors Corp (USA)
Related Parts
3110-00-156-5378INTERCHANGEABLE
BEARING,BALL,ANNULAR
5218KD
2840-00-759-4611INTERCHANGEABLE
ROD,COMPRESSOR ROTOR,TURBINE ENG
714149

Frequently Asked Questions

What is NSN 5330-00-428-9725?

NSN 5330-00-428-9725 is a Gasket, manufactured by General Motors Corp, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-428-9725?

NSN 5330-00-428-9725 has 2 cross-referenced part numbers: 714149 (Rolls-Royce Solutions America Inc), 714149 (General Motors Corp).

What NSN replaces 5330-00-428-9725?

There are 2 known substitutes for 5330-00-428-9725: 3110-00-156-5378, 2840-00-759-4611. Verify interchangeability with system specifications before substitution.

What are the specifications of 714149?

Key specifications for 714149: Cross-Sectional Thickness: 0.281 INCHES NOMINAL IN; Outside Diameter: 1.938 INCHES NOMINAL IN; Lubrication Material: GRAPHITE BOTH SIDES; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION. 7 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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