PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

175394R1Shaft,axle,automotive

Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ · NSN 2520-00-848-1571 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-848-1571 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-848-1571. Primary manufacturer part number: 175394R1.
Features
  • Shaft,axle,automotive — FSC 2520
  • Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S)
  • Material: STEEL
  • Second End Spline Quantity: 16
  • Flange Outside Diameter: 6.625 INCHES NOMINAL IN
  • Second End Type: SPLINED
  • First End Type: FLANGED
  • Hole Diameter: 0.641 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Shaft,axle,automotive, cataloged under National Stock Number 2520-00-848-1571, 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 Melrose Park Engine Plant Location /melrose Park/. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2520-00-848-1571
Primary Part Number175394R1
Item NameShaft,axle,automotive
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerNavistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
StatusACTIVE
Mounting Facility Type and Quantity8 UNTHREADED HOLE(S)
MaterialSTEEL
Second End Spline Quantity16
Flange Outside Diameter6.625 INCHES NOMINAL IN
Second End TypeSPLINED
First End TypeFLANGED
Hole Diameter0.641 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4320-00-083-838144006 INTERCHANGEABLE
Link,universal Bearing
Eaton Aerospace, Llc Dba Jackson South
3120-00-111-369444-006 INTERCHANGEABLE
Bushing,sleeve
Erickson Corp
5133-00-227-9648 INTERCHANGEABLE
Drill,twist
5905-00-843-059044006 INTERCHANGEABLE
Resistor,thermal
Ysi Inc
5895-00-853-58074400-6 INTERCHANGEABLE
Housing,blower
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
1630-01-027-977144006 INTERCHANGEABLE
Wear Pad
Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco
6625-01-310-313044006 INTERCHANGEABLE
Voltmeter
Exceltec Intl Corp
6640-01-473-077244006 INTERCHANGEABLE
Tip,pipet
Petrolab, L.l.c.
5110-01-525-5999 INTERCHANGEABLE
File Set,hand
Cross-Reference Index
Part NumberManufacturer
175394R1 PRIMARY Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
44006 Mcquay-Norris Inc Oem Div an Skf Industries Co
Related Parts
4320-00-083-8381INTERCHANGEABLE
LINK,UNIVERSAL BEARING
44006
3120-00-111-3694INTERCHANGEABLE
BUSHING,SLEEVE
44-006
5133-00-227-9648INTERCHANGEABLE
DRILL,TWIST
5905-00-843-0590INTERCHANGEABLE
RESISTOR,THERMAL
44006
5895-00-853-5807INTERCHANGEABLE
HOUSING,BLOWER
4400-6
1630-01-027-9771INTERCHANGEABLE
WEAR PAD
44006
6625-01-310-3130INTERCHANGEABLE
VOLTMETER
44006
6640-01-473-0772INTERCHANGEABLE
TIP,PIPET
44006
5110-01-525-5999INTERCHANGEABLE
FILE SET,HAND

Frequently Asked Questions

What is NSN 2520-00-848-1571?

NSN 2520-00-848-1571 is a Shaft,axle,automotive, manufactured by Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-00-848-1571?

NSN 2520-00-848-1571 has 2 cross-referenced part numbers: 175394R1 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 44006 (Mcquay-Norris Inc Oem Div an Skf Industries Co).

What NSN replaces 2520-00-848-1571?

There are 9 known substitutes for 2520-00-848-1571: 4320-00-083-8381, 3120-00-111-3694, 5133-00-227-9648 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 175394R1?

Key specifications for 175394R1: Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S); Material: STEEL; Second End Spline Quantity: 16; Flange Outside Diameter: 6.625 INCHES NOMINAL IN. 8 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