PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

95026290O-Ring

Clark Equipment Co Div Doosan Infracore Portable Power · NSN 5331-01-422-3873 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-422-3873 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-422-3873. Primary manufacturer part number: 95026290.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Clark Equipment Co Div Doosan Infracore Portable Power
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-422-3873, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Clark Equipment Co Div Doosan Infracore Portable Power. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersClark Equipment Co Div Doosan Infracore Portable Power (CAGE 33968)
Technical Specifications
ParameterValue
NSN5331-01-422-3873
Primary Part Number95026290
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerClark Equipment Co Div Doosan Infracore Portable Power
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5331-00-165-1956M83248/1-238 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-593-427495026290 INTERCHANGEABLE
O-Ring
Ingersoll-Rand Company Dba Rotary Compressor Division
Cross-Reference Index
Part NumberManufacturer
95026290 PRIMARY Clark Equipment Co Div Doosan Infracore Portable Power (USA)
Related Parts
5331-00-165-1956INTERCHANGEABLE
O-RING
M83248/1-238
5331-01-593-4274INTERCHANGEABLE
O-RING
95026290

Frequently Asked Questions

What is NSN 5331-01-422-3873?

NSN 5331-01-422-3873 is a O-Ring, manufactured by Clark Equipment Co Div Doosan Infracore Portable Power, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-422-3873?

NSN 5331-01-422-3873 has 1 cross-referenced part number: 95026290 (Clark Equipment Co Div Doosan Infracore Portable Power).

What NSN replaces 5331-01-422-3873?

There are 2 known substitutes for 5331-01-422-3873: 5331-00-165-1956, 5331-01-593-4274. Verify interchangeability with system specifications before substitution.

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