PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120581HGasket

Navistar Intl Corp Truck Br Ohio Plant · NSN 5330-00-297-0245 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-297-0245 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-297-0245. Primary manufacturer part number: 120581H.
Features
  • Gasket — FSC 5330
  • Material Document and Classification: ASTM D2000 GRADE 5BG612ABE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU OVERALL
  • Hardness Rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN
  • Aperture Diameter: 2.625 INCHES NOMINAL IN
  • Outside Diameter: 3.188 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr or Rubber Polyester Urethane Class Au or Rubber Polyether Urethane Class Eu Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-297-0245, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar Intl Corp Truck Br Ohio Plant. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-297-0245
Primary Part Number120581H
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNavistar Intl Corp Truck Br Ohio Plant
StatusACTIVE
Material Document and ClassificationASTM D2000 GRADE 5BG612ABE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU OVERALL
Hardness Rating55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
Cross-Sectional Thickness0.062 INCHES NOMINAL IN
Aperture Diameter2.625 INCHES NOMINAL IN
Outside Diameter3.188 INCHES NOMINAL IN
Style DesignatorCIRCULAR
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6655-00-099-184669525 INTERCHANGEABLE
Shifter
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5360-00-200-7733K876350-17 INTERCHANGEABLE
Spring,helical,compression
L3 Technologies, Inc. Div Communication Systems-East
5120-00-933-480510652889 INTERCHANGEABLE
Tool,service
Us Army Aviation and Missile Command
5307-01-080-301950042300 INTERCHANGEABLE
Stud,plain
Hatz Diesel of America Inc
4730-01-419-47376952500 INTERCHANGEABLE
Nozzle,spray,fluid-Emulsion
Alfa Laval Inc
Cross-Reference Index
Part NumberManufacturer
120581H PRIMARY Navistar Intl Corp Truck Br Ohio Plant (USA)
69525 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
120581H Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
120581H Navistar International Corporation Dba Navistar (USA)
Related Parts
6655-00-099-1846INTERCHANGEABLE
SHIFTER
69525
5360-00-200-7733INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
K876350-17
5120-00-933-4805INTERCHANGEABLE
TOOL,SERVICE
10652889
5307-01-080-3019INTERCHANGEABLE
STUD,PLAIN
50042300
4730-01-419-4737INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
6952500

Frequently Asked Questions

What is NSN 5330-00-297-0245?

NSN 5330-00-297-0245 is a Gasket, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-297-0245?

NSN 5330-00-297-0245 has 4 cross-referenced part numbers: 120581H (Navistar Intl Corp Truck Br Ohio Plant), 69525 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), 120581H (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 120581H (Navistar International Corporation Dba Navistar).

What NSN replaces 5330-00-297-0245?

There are 5 known substitutes for 5330-00-297-0245: 6655-00-099-1846, 5360-00-200-7733, 5120-00-933-4805 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 120581H?

Key specifications for 120581H: Material Document and Classification: ASTM D2000 GRADE 5BG612ABE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR RUBBER POLYESTER URETHANE CLASS AU OR RUBBER POLYETHER URETHANE CLASS EU OVERALL; Hardness Rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL; Cross-Sectional Thickness: 0.062 INCHES NOMINAL IN. 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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