PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2770726Shaft,axle,automotive

Caterpillar Inc Div Caterpillar Defense · NSN 2520-01-064-1026 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-01-064-1026 — this item is cataloged by the U.S. Government under National Stock Number 2520-01-064-1026. Primary manufacturer part number: 2770726.
Features
  • Shaft,axle,automotive — 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 Shaft,axle,automotive, cataloged under National Stock Number 2520-01-064-1026, 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 1 manufacturer, 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 NameShaft,axle,automotive
FSC / FSG2520 — No Item Name Available (FSG 25)
ManufacturersCaterpillar Inc Div Caterpillar Defense (CAGE 11083)
Technical Specifications
ParameterValue
NSN2520-01-064-1026
Primary Part Number2770726
Item NameShaft,axle,automotive
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
2530-01-032-98472770726 INTERCHANGEABLE
Brake Booster Assembly,master Cy
Honeywell International Inc Dba Honeywell Div Consumer Products Group
5955-01-342-3462277-0726 INTERCHANGEABLE
Oscillator,noncrystal Controlled
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
8D6052 Caterpillar Inc Div Caterpillar Defense (USA)
2770726 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
2530-01-032-9847INTERCHANGEABLE
BRAKE BOOSTER ASSEMBLY,MASTER CY
2770726
5955-01-342-3462INTERCHANGEABLE
OSCILLATOR,NONCRYSTAL CONTROLLED
277-0726

Frequently Asked Questions

What is NSN 2520-01-064-1026?

NSN 2520-01-064-1026 is a Shaft,axle,automotive, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2520 (No Item Name Available). Status: active.

What are the part numbers for NSN 2520-01-064-1026?

NSN 2520-01-064-1026 has 2 cross-referenced part numbers: 8D6052 (Caterpillar Inc Div Caterpillar Defense), 2770726 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 2520-01-064-1026?

There are 2 known substitutes for 2520-01-064-1026: 2530-01-032-9847, 5955-01-342-3462. Verify interchangeability with system specifications before substitution.

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