PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

620977Gasket

Dana Off Highway Products, Llc · NSN 5330-00-358-4730 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-358-4730 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-358-4730. Primary manufacturer part number: 620977.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Style Designator: CIRCULAR
  • Cross-Sectional Thickness: 0.125 INCHES NOMINAL IN
  • Hole Diameter: 0.188 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Material: CORK OVERALL
  • Aperture Diameter: 1.500 INCHES NOMINAL IN
  • Bolt Hole Quantity: 5
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 5330-00-358-4730, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-358-4730
Primary Part Number620977
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDana Off Highway Products, Llc
StatusCANCELLED
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Style DesignatorCIRCULAR
Cross-Sectional Thickness0.125 INCHES NOMINAL IN
Hole Diameter0.188 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
MaterialCORK OVERALL
Aperture Diameter1.500 INCHES NOMINAL IN
Bolt Hole Quantity5
Bolt Circle Diameter2.125 INCHES NOMINAL IN
Outside Diameter2.594 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5342-00-042-8839 INTERCHANGEABLE
Spring Detent
5330-00-286-029072030 INTERCHANGEABLE
Gasket
Stewart-Warner Corporation
2910-00-313-6711 INTERCHANGEABLE
Shaft and Lever Ass
5330-00-356-1587 INTERCHANGEABLE
Gasket
6685-00-737-52114F806-1 INTERCHANGEABLE
Thermostat,flow Control
Standard-Thomson Corporation
6110-00-925-0238 INTERCHANGEABLE
Brake,electric
6605-00-992-3780627983 INTERCHANGEABLE
Clamp,gear Cluster
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5305-01-416-13153608-3 INTERCHANGEABLE
Screw,cap,socket Head
General Dynamics Information Technology, Inc.
4320-01-675-260936083 INTERCHANGEABLE
Pump,centrifugal
Industrial Technologies and Services Llc
Cross-Reference Index
Part NumberManufacturer
620977 Clark Equipment Co (USA)
620977 PRIMARY Dana Off Highway Products, Llc (USA)
13926 Honeywell International Inc Dba Honeywell Div Consumer Products Group (USA)
4735714 New Holland Construction (USA)
627983 Clark Equipment Co (USA)
36083 Mitsubishi Caterpillar Forklift America, Inc (USA)
07-620977 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
627983 Dana Off Highway Products, Llc (USA)
525K12 Hyster-Yale Group, Inc. Dba Yale Materials Handling (USA)
Related Parts
5342-00-042-8839INTERCHANGEABLE
SPRING DETENT
5330-00-286-0290INTERCHANGEABLE
GASKET
72030
2910-00-313-6711INTERCHANGEABLE
SHAFT AND LEVER ASS
5330-00-356-1587INTERCHANGEABLE
GASKET
6685-00-737-5211INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
4F806-1
6110-00-925-0238INTERCHANGEABLE
BRAKE,ELECTRIC
6605-00-992-3780INTERCHANGEABLE
CLAMP,GEAR CLUSTER
627983
5305-01-416-1315INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
3608-3
4320-01-675-2609INTERCHANGEABLE
PUMP,CENTRIFUGAL
36083

Frequently Asked Questions

What is NSN 5330-00-358-4730?

NSN 5330-00-358-4730 is a Gasket, manufactured by Dana Off Highway Products, Llc, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-358-4730?

NSN 5330-00-358-4730 has 9 cross-referenced part numbers: 620977 (Clark Equipment Co), 620977 (Dana Off Highway Products, Llc), 13926 (Honeywell International Inc Dba Honeywell Div Consumer Products Group), 4735714 (New Holland Construction), 627983 (Clark Equipment Co) and 4 more.

What NSN replaces 5330-00-358-4730?

There are 9 known substitutes for 5330-00-358-4730: 5342-00-042-8839, 5330-00-286-0290, 2910-00-313-6711 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 620977?

Key specifications for 620977: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Style Designator: CIRCULAR; Cross-Sectional Thickness: 0.125 INCHES NOMINAL IN; Hole Diameter: 0.188 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-358-4730 still in active supply?

NSN 5330-00-358-4730 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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