PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

630056C1Gasket

Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ · NSN 5330-01-022-8921 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-022-8921 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-022-8921. Primary manufacturer part number: 630056C1.
Features
  • Gasket — FSC 5330
  • Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
  • 5 verified cross-references
  • Primary manufacturer: Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-022-8921, 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 Melrose Park Engine Plant Location /melrose Park/. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN5330-01-022-8921
Primary Part Number630056C1
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNavistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
StatusACTIVE
Supplementary FeaturesCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-227-488460A5A252-1 INTERCHANGEABLE
Washer,spring Tension
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6680-01-281-1226204657 INTERCHANGEABLE
Gage Rod,liquid Level
Cummins Inc.
Cross-Reference Index
Part NumberManufacturer
630056C1 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
630056C1 Komatsu America Corp. (USA)
630056C1 Komatsu American Intl Co (USA)
204657 Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
204657 Vescor Corp (USA)
Related Parts
5310-00-227-4884INTERCHANGEABLE
WASHER,SPRING TENSION
60A5A252-1
6680-01-281-1226INTERCHANGEABLE
GAGE ROD,LIQUID LEVEL
204657

Frequently Asked Questions

What is NSN 5330-01-022-8921?

NSN 5330-01-022-8921 is a Gasket, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-022-8921?

NSN 5330-01-022-8921 has 5 cross-referenced part numbers: 630056C1 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 630056C1 (Komatsu America Corp.), 630056C1 (Komatsu American Intl Co), 204657 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic), 204657 (Vescor Corp).

What NSN replaces 5330-01-022-8921?

There are 2 known substitutes for 5330-01-022-8921: 5310-00-227-4884, 6680-01-281-1226. Verify interchangeability with system specifications before substitution.

What are the specifications of 630056C1?

Key specifications for 630056C1: Special Features: STYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200; Supplementary Features: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200. 2 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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