PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63203Seal,plain

Dana Automotive Systems Group, Llc Dba Dana Sealing Products · NSN 5330-00-129-9323 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-129-9323 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-129-9323. Primary manufacturer part number: 63203.
Features
  • Seal,plain — FSC 5330
  • Material: STEEL INTERNALLY MOLDED-IN REINFORCEMENT
  • Construction: SOLID
  • Housing Bore Diameter: 3.196 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 2.125 INCHES NOMINAL IN
  • Seal Width: 0.471 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Cross-Sectional Shape Style: SINGLE LIP
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Internally Molded-in Reinforcement construction
General Description

The Seal,plain, cataloged under National Stock Number 5330-00-129-9323, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dana Automotive Systems Group, Llc Dba Dana Sealing Products. Government technical data includes 7 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-129-9323
Primary Part Number63203
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDana Automotive Systems Group, Llc Dba Dana Sealing Products
StatusACTIVE
MaterialSTEEL INTERNALLY MOLDED-IN REINFORCEMENT
ConstructionSOLID
Housing Bore Diameter3.196 INCHES NOMINAL IN
Accommodated Shaft Diameter2.125 INCHES NOMINAL IN
Seal Width0.471 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Cross-Sectional Shape StyleSINGLE LIP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5950-00-005-71346320-3 INTERCHANGEABLE
Coil,radio Frequency
Caddell Burns Manufacturing Co Inc
4930-00-503-14796320-3 INTERCHANGEABLE
Valve,grease Gun
Alemite, Llc Dba Skf Usa Inc.
5950-01-147-8053 INTERCHANGEABLE
Transformer
5999-01-183-9519 INTERCHANGEABLE
Contact Assembly,electrical
4310-01-215-6780472409 INTERCHANGEABLE
Ring,piston
Eaton Aerospace, Llc Dba Jackson South
6150-01-337-0002472409 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Kidde Technologies, Inc Div Kidde Aerospace and Defense
5330-01-502-8269 INTERCHANGEABLE
Seal,plain Encased
Cross-Reference Index
Part NumberManufacturer
472409 Zf Industrieantriebe Witten Gmbh (DEU)
F65042 Funk Mfg Co Sub of Deere and Co (USA)
63203 PRIMARY Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
F65042 General Steel Tank Co (USA)
Related Parts
5950-00-005-7134INTERCHANGEABLE
COIL,RADIO FREQUENCY
6320-3
4930-00-503-1479INTERCHANGEABLE
VALVE,GREASE GUN
6320-3
5950-01-147-8053INTERCHANGEABLE
TRANSFORMER
5999-01-183-9519INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
4310-01-215-6780INTERCHANGEABLE
RING,PISTON
472409
6150-01-337-0002INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
472409
5330-01-502-8269INTERCHANGEABLE
SEAL,PLAIN ENCASED

Frequently Asked Questions

What is NSN 5330-00-129-9323?

NSN 5330-00-129-9323 is a Seal,plain, manufactured by Dana Automotive Systems Group, Llc Dba Dana Sealing Products, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-129-9323?

NSN 5330-00-129-9323 has 4 cross-referenced part numbers: 472409 (Zf Industrieantriebe Witten Gmbh), F65042 (Funk Mfg Co Sub of Deere and Co), 63203 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), F65042 (General Steel Tank Co).

What NSN replaces 5330-00-129-9323?

There are 7 known substitutes for 5330-00-129-9323: 5950-00-005-7134, 4930-00-503-1479, 5950-01-147-8053 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 63203?

Key specifications for 63203: Material: STEEL INTERNALLY MOLDED-IN REINFORCEMENT; Construction: SOLID; Housing Bore Diameter: 3.196 INCHES NOMINAL IN; Accommodated Shaft Diameter: 2.125 INCHES NOMINAL IN. 7 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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