PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

118-7225Clutch Shaft Assembly,transmissi

Caterpillar Inc Div Caterpillar Defense · NSN 2520-01-547-6351 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-01-547-6351 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-547-6351. Primary manufacturer part number: 118-7225.
Features
  • Clutch Shaft Assembly,transmissi — FSC 2520
  • 2 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Clutch Shaft Assembly,transmissi, cataloged under National Stock Number 2520-01-547-6351, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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.

Technical Specifications
ParameterValue
NSN2520-01-547-6351
Primary Part Number118-7225
Item NameClutch Shaft Assembly,transmissi
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4510-00-191-5244 INTERCHANGEABLE
Shower Head
2910-01-251-7851 INTERCHANGEABLE
Tank,fuel,engine
Cross-Reference Index
Part NumberManufacturer
118-7225 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
69997 Paccar Winch Inc Dba Paccar Winch Division (USA)
Related Parts
4510-00-191-5244INTERCHANGEABLE
SHOWER HEAD
2910-01-251-7851INTERCHANGEABLE
TANK,FUEL,ENGINE

Frequently Asked Questions

What is NSN 2520-01-547-6351?

NSN 2520-01-547-6351 is a Clutch Shaft Assembly,transmissi, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-547-6351?

NSN 2520-01-547-6351 has 2 cross-referenced part numbers: 118-7225 (Caterpillar Inc Div Caterpillar Defense), 69997 (Paccar Winch Inc Dba Paccar Winch Division).

What NSN replaces 2520-01-547-6351?

There are 2 known substitutes for 2520-01-547-6351: 4510-00-191-5244, 2910-01-251-7851. Verify interchangeability with system specifications before substitution.

What are the specifications of 118-7225?

Key specifications for 118-7225: Part Name Assigned by Controlling Agency: CLUTCH SHAFT - 4 SHAFT; End Item Identification: 3830-01-538-1421, WINCH ATTACHMENT, SINGLE DRUM, MODEL PA80. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com