PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

204303Shaft,axle,automotive

Koehring Co · NSN 2520-01-173-4073 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-01-173-4073 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-173-4073. Primary manufacturer part number: 204303.
Features
  • Shaft,axle,automotive — FSC 2520
  • 4 verified cross-references
  • Primary manufacturer: Koehring Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,axle,automotive, cataloged under National Stock Number 2520-01-173-4073, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Koehring Co. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft,axle,automotive
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersKoehring Co (CAGE 34161); Dana Commercial Vehicle Products, Llc (CAGE 52304); Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (CAGE 81495); Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (CAGE 8E499)
Technical Specifications
ParameterValue
NSN2520-01-173-4073
Primary Part Number204303
Item NameShaft,axle,automotive
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerKoehring Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3020-00-242-2026110882 INTERCHANGEABLE
Gear,helical
Telemechanics Inc
5940-00-271-6714110-882 INTERCHANGEABLE
Terminal,lug
Viking Technologies, Ltd.
5905-00-675-4652TA10 INTERCHANGEABLE
Resistor,thermal
Therm-O-Disc Inc Sub of Emerson Electric Co
5930-01-085-9704204303 INTERCHANGEABLE
Switch Assembly
Memorex Corp Hq
5845-01-166-733020430-3 INTERCHANGEABLE
Switch,matrix Assem
Industrial Electronic Engineers, Inc.
Cross-Reference Index
Part NumberManufacturer
204303 Koehring Co (USA)
110882 Dana Commercial Vehicle Products, Llc (USA)
204303 Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (USA)
204303 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
Related Parts
3020-00-242-2026INTERCHANGEABLE
GEAR,HELICAL
110882
5940-00-271-6714INTERCHANGEABLE
TERMINAL,LUG
110-882
5905-00-675-4652INTERCHANGEABLE
RESISTOR,THERMAL
TA10
5930-01-085-9704INTERCHANGEABLE
SWITCH ASSEMBLY
204303
5845-01-166-7330INTERCHANGEABLE
SWITCH,MATRIX ASSEM
20430-3

Frequently Asked Questions

What is NSN 2520-01-173-4073?

NSN 2520-01-173-4073 is a Shaft,axle,automotive, manufactured by Koehring Co, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-173-4073?

NSN 2520-01-173-4073 has 4 cross-referenced part numbers: 204303 (Koehring Co), 110882 (Dana Commercial Vehicle Products, Llc), 204303 (Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations), 204303 (Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co).

What NSN replaces 2520-01-173-4073?

There are 5 known substitutes for 2520-01-173-4073: 3020-00-242-2026, 5940-00-271-6714, 5905-00-675-4652 and 2 more. Verify interchangeability with system specifications before substitution.

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