PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

226145O-Ring

Allied Systems Company Dba Allied Systems Co · NSN 5331-01-422-0708 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-422-0708 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-422-0708. Primary manufacturer part number: 226145.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Allied Systems Company Dba Allied Systems Co
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-422-0708, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Allied Systems Company Dba Allied Systems Co. This item has 2 commercial cross-references from 2 manufacturers, 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)
ManufacturersPaccar Winch Inc Dba Paccar Winch Division (CAGE 08302); Allied Systems Company Dba Allied Systems Co (CAGE 60848)
Technical Specifications
ParameterValue
NSN5331-01-422-0708
Primary Part Number226145
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerAllied Systems Company Dba Allied Systems Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-209-263724488 INTERCHANGEABLE
Washer,key
Meggitt North Hollywood Inc
5950-01-492-5919PL 2001-02A5000-1 ITEM 5 INTERCHANGEABLE
Transformer,power
L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
Cross-Reference Index
Part NumberManufacturer
24488 Paccar Winch Inc Dba Paccar Winch Division (USA)
226145 PRIMARY Allied Systems Company Dba Allied Systems Co (USA)
Related Parts
5310-00-209-2637INTERCHANGEABLE
WASHER,KEY
24488
5950-01-492-5919INTERCHANGEABLE
TRANSFORMER,POWER
PL 2001-02A5000-1 ITEM 5

Frequently Asked Questions

What is NSN 5331-01-422-0708?

NSN 5331-01-422-0708 is a O-Ring, manufactured by Allied Systems Company Dba Allied Systems Co, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-422-0708?

NSN 5331-01-422-0708 has 2 cross-referenced part numbers: 24488 (Paccar Winch Inc Dba Paccar Winch Division), 226145 (Allied Systems Company Dba Allied Systems Co).

What NSN replaces 5331-01-422-0708?

There are 2 known substitutes for 5331-01-422-0708: 5310-00-209-2637, 5950-01-492-5919. Verify interchangeability with system specifications before substitution.

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