PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

290118C1Shaft,axle,automotive

Navistar Intl Corp Truck Br Ohio Plant · NSN 2520-00-454-9740 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-454-9740 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-454-9740. Primary manufacturer part number: 290118C1.
Features
  • Shaft,axle,automotive — FSC 2520
  • Second End Facility Width: 3.125 INCHES NOMINAL IN
  • First End Spline Quantity: 19
  • Second End Bearing Seat: INCLUDED
  • Material: STEEL
  • First End Facility Location: 0.187 IN. FROM SHAFT @END IN
  • First End Bearing Seat: NOT INCLUDED
  • First End Spline Type: STRAIGHT
Applications
  • Applications requiring Steel construction
General Description

The Shaft,axle,automotive, cataloged under National Stock Number 2520-00-454-9740, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Navistar Intl Corp Truck Br Ohio Plant. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2520-00-454-9740
Primary Part Number290118C1
Item NameShaft,axle,automotive
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerNavistar Intl Corp Truck Br Ohio Plant
StatusCANCELLED
Second End Facility Width3.125 INCHES NOMINAL IN
First End Spline Quantity19
Second End Bearing SeatINCLUDED
MaterialSTEEL
First End Facility Location0.187 IN. FROM SHAFT @END IN
First End Bearing SeatNOT INCLUDED
First End Spline TypeSTRAIGHT
Second End TypeFORK
First End Spline Major Diameter1.218 INCHES NOMINAL IN
First End Spline Length1.686 INCHES NOMINAL IN
First End Engaging/locking/positioning FacilityLOCKING DEVICE GROOVE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
4820-00-543-941517BV317 INTERCHANGEABLE
Parts Kit,valve
Oshkosh Defense Llc
4730-01-322-4064 INTERCHANGEABLE
Strainer Element,sediment
Cross-Reference Index
Part NumberManufacturer
290118C1 PRIMARY Navistar Intl Corp Truck Br Ohio Plant (USA)
2403699 PRIMARY General Motors Llc Dba General Motors Llc (USA)
2403699 Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA)
290118C1 Navistar International Corporation Dba Navistar (USA)
2-82-391 PRIMARY Dana Corp Spicer Transmission Div (USA)
Related Parts
4820-00-543-9415INTERCHANGEABLE
PARTS KIT,VALVE
17BV317
4730-01-322-4064INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT

Frequently Asked Questions

What is NSN 2520-00-454-9740?

NSN 2520-00-454-9740 is a Shaft,axle,automotive, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 2520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2520-00-454-9740?

NSN 2520-00-454-9740 has 5 cross-referenced part numbers: 290118C1 (Navistar Intl Corp Truck Br Ohio Plant), 2403699 (General Motors Llc Dba General Motors Llc), 2403699 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), 290118C1 (Navistar International Corporation Dba Navistar), 2-82-391 (Dana Corp Spicer Transmission Div).

What NSN replaces 2520-00-454-9740?

There are 2 known substitutes for 2520-00-454-9740: 4820-00-543-9415, 4730-01-322-4064. Verify interchangeability with system specifications before substitution.

What are the specifications of 290118C1?

Key specifications for 290118C1: Second End Facility Width: 3.125 INCHES NOMINAL IN; First End Spline Quantity: 19; Second End Bearing Seat: INCLUDED; Material: STEEL. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2520-00-454-9740 still in active supply?

NSN 2520-00-454-9740 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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