PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2090904Seal,plain Encased

Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 · NSN 5330-00-336-1715 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-336-1715 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-336-1715. Primary manufacturer part number: 2090904.
Features
  • Seal,plain Encased — FSC 5330
  • Housing Bore Diameter: 3.250 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 2.377 INCHES MINIMUM AND 2.382 INCHES MAXIMUM IN
  • Seal Width: 0.672 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-336-1715, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02. Government technical data includes 3 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-336-1715
Primary Part Number2090904
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerMilitary Vehicles Opn General Motors Truck and Bus Group Ms 2603-02
StatusACTIVE
Housing Bore Diameter3.250 INCHES NOMINAL IN
Accommodated Shaft Diameter2.377 INCHES MINIMUM AND 2.382 INCHES MAXIMUM IN
Seal Width0.672 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2825-00-146-422349677 INTERCHANGEABLE
Valve,reducing
Northrop Grumman Systems Corporation Div Marine Systems
5310-01-417-104049677 INTERCHANGEABLE
Washer,flat
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5110-01-530-437049677 INTERCHANGEABLE
Blade,compass Saw
Ridge Tool Company
Cross-Reference Index
Part NumberManufacturer
2090904 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
2090904 General Motors Llc Dba General Motors Llc (USA)
49677 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
2090904 General Motors Corp (USA)
Related Parts
2825-00-146-4223INTERCHANGEABLE
VALVE,REDUCING
49677
5310-01-417-1040INTERCHANGEABLE
WASHER,FLAT
49677
5110-01-530-4370INTERCHANGEABLE
BLADE,COMPASS SAW
49677

Frequently Asked Questions

What is NSN 5330-00-336-1715?

NSN 5330-00-336-1715 is a Seal,plain Encased, manufactured by Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-336-1715?

NSN 5330-00-336-1715 has 4 cross-referenced part numbers: 2090904 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 2090904 (General Motors Llc Dba General Motors Llc), 49677 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 2090904 (General Motors Corp).

What NSN replaces 5330-00-336-1715?

There are 3 known substitutes for 5330-00-336-1715: 2825-00-146-4223, 5310-01-417-1040, 5110-01-530-4370. Verify interchangeability with system specifications before substitution.

What are the specifications of 2090904?

Key specifications for 2090904: Housing Bore Diameter: 3.250 INCHES NOMINAL IN; Accommodated Shaft Diameter: 2.377 INCHES MINIMUM AND 2.382 INCHES MAXIMUM IN; Seal Width: 0.672 INCHES NOMINAL IN. 3 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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