PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12604050Gasket

Oshkosh Defense Llc · NSN 5330-01-681-6059 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-681-6059 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-681-6059. Primary manufacturer part number: 12604050.
Features
  • Gasket — FSC 5330
  • Outside Diameter: 4.770 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Oshkosh Defense Llc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-681-6059, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oshkosh Defense Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-681-6059
Primary Part Number12604050
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusACTIVE
Outside Diameter4.770 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5305-01-146-191234384 INTERCHANGEABLE
Screw,machine
Barnes Group Inc. Dba Barnes Distribution
4710-01-184-71403G5628 INTERCHANGEABLE
Tube Assembly,metal
Caterpillar Inc Div Caterpillar Defense
5340-01-275-34833438-4 INTERCHANGEABLE
Caster,rigid
Fki Industries Inc Dba Faultless Caster Division
3510-01-313-10963-4384 INTERCHANGEABLE
Filter,lint,drying Tumbler
Maytag Corporation Dba Maytag Appliancessales
3040-01-444-1756 INTERCHANGEABLE
Housing,mechanical Drive
5315-01-525-412134384 INTERCHANGEABLE
Nail
Hilti Inc
Cross-Reference Index
Part NumberManufacturer
34384 Skf Bearings Usa (USA)
12604050 PRIMARY Oshkosh Defense Llc (USA)
12604050 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5305-01-146-1912INTERCHANGEABLE
SCREW,MACHINE
34384
4710-01-184-7140INTERCHANGEABLE
TUBE ASSEMBLY,METAL
3G5628
5340-01-275-3483INTERCHANGEABLE
CASTER,RIGID
3438-4
3510-01-313-1096INTERCHANGEABLE
FILTER,LINT,DRYING TUMBLER
3-4384
3040-01-444-1756INTERCHANGEABLE
HOUSING,MECHANICAL DRIVE
5315-01-525-4121INTERCHANGEABLE
NAIL
34384

Frequently Asked Questions

What is NSN 5330-01-681-6059?

NSN 5330-01-681-6059 is a Gasket, manufactured by Oshkosh Defense Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-681-6059?

NSN 5330-01-681-6059 has 3 cross-referenced part numbers: 34384 (Skf Bearings Usa), 12604050 (Oshkosh Defense Llc), 12604050 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5330-01-681-6059?

There are 6 known substitutes for 5330-01-681-6059: 5305-01-146-1912, 4710-01-184-7140, 5340-01-275-3483 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12604050?

Key specifications for 12604050: Overall Height: 0.681 INCHES MINIMUM AND 0.731 INCHES MAXIMUM IN; End Item Identification: 016539745; Outside Diameter: 4.770 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: SEAL UNIT. 4 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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