PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

954309Gasket

Dana Off Highway Products, Llc · NSN 5330-00-253-1091 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-253-1091 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-253-1091. Primary manufacturer part number: 954309.
Features
  • Gasket — FSC 5330
  • Aperture Diameter: 3.000 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.625 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: METAL WITH SOFT FILLER
  • Material: ASBESTOS AND COPPER OVERALL
  • Style Designator: CIRCULAR
  • Outside Diameter: 3.625 INCHES NOMINAL IN
  • 4 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Asbestos and Copper Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-253-1091, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 6 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-253-1091
Primary Part Number954309
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDana Off Highway Products, Llc
StatusACTIVE
Aperture Diameter3.000 INCHES NOMINAL IN
Cross-Sectional Thickness0.625 INCHES NOMINAL IN
Cross-Sectional Shape StyleMETAL WITH SOFT FILLER
MaterialASBESTOS AND COPPER OVERALL
Style DesignatorCIRCULAR
Outside Diameter3.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5306-00-141-2893 INTERCHANGEABLE
Bolt,machine
3455-00-293-0513 INTERCHANGEABLE
Cutter,milling,metal Slitting
3110-00-293-8439 INTERCHANGEABLE
Bearing,ball,annular
5930-00-494-467602-16-011 INTERCHANGEABLE
Switch,thermostatic
Hatco Corp
5999-00-568-5804 INTERCHANGEABLE
Clip,electrical
6210-00-903-8743121-7-204REDLENS INTERCHANGEABLE
Light,indicator
Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron
5960-01-011-0568 INTERCHANGEABLE
Electron Tube
5999-01-022-3557 INTERCHANGEABLE
Clip,electrical
7050-01-028-3354G300339-1 INTERCHANGEABLE
Converter,digital to Analog
L3harris Technologies, Inc Div Space & Airborne Systems
3040-01-123-17473289-8 INTERCHANGEABLE
Connecting Link,rigid
Kearflex Engineering Company
Cross-Reference Index
Part NumberManufacturer
954309 Dana Off Highway Products, Llc (USA)
8643 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
954309 Clark Equipment Co (USA)
3289 Fitzgerald Gasket a Co of Tannetics Inc (USA)
Related Parts
5306-00-141-2893INTERCHANGEABLE
BOLT,MACHINE
3455-00-293-0513INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
3110-00-293-8439INTERCHANGEABLE
BEARING,BALL,ANNULAR
5930-00-494-4676INTERCHANGEABLE
SWITCH,THERMOSTATIC
02-16-011
5999-00-568-5804INTERCHANGEABLE
CLIP,ELECTRICAL
6210-00-903-8743INTERCHANGEABLE
LIGHT,INDICATOR
121-7-204REDLENS
5960-01-011-0568INTERCHANGEABLE
ELECTRON TUBE
5999-01-022-3557INTERCHANGEABLE
CLIP,ELECTRICAL
7050-01-028-3354INTERCHANGEABLE
CONVERTER,DIGITAL TO ANALOG
G300339-1
3040-01-123-1747INTERCHANGEABLE
CONNECTING LINK,RIGID
3289-8
6150-01-193-2522INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
5305-01-269-1489INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
1203-237

Frequently Asked Questions

What is NSN 5330-00-253-1091?

NSN 5330-00-253-1091 is a Gasket, manufactured by Dana Off Highway Products, Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-253-1091?

NSN 5330-00-253-1091 has 4 cross-referenced part numbers: 954309 (Dana Off Highway Products, Llc), 8643 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 954309 (Clark Equipment Co), 3289 (Fitzgerald Gasket a Co of Tannetics Inc).

What NSN replaces 5330-00-253-1091?

There are 12 known substitutes for 5330-00-253-1091: 5306-00-141-2893, 3455-00-293-0513, 3110-00-293-8439 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 954309?

Key specifications for 954309: Aperture Diameter: 3.000 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.625 INCHES NOMINAL IN; Cross-Sectional Shape Style: METAL WITH SOFT FILLER; Material: ASBESTOS AND COPPER OVERALL. 6 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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