FSC: 2520 — Vehicular Power Transmission Components
FSG: 25 — Vehicular Equipment Components
General Description
The Differential,driving Axle, cataloged under National Stock Number 2520-01-552-2196, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2520-01-552-2196
Item Name
Differential,driving Axle
FSC / FSG
2520 / 25 — Vehicular Power Transmission Components
Status
ACTIVE
Speed Adjustments
SINGLE SPEED
Propeller Shaft Yoke
NOT INCLUDED
Carrier
INCLUDED
Drive Gear Type
SPIRAL BEVEL
Axle Type for Which Designed
BANJO
Gear Ratio
3.920 TO 1
Power Divider
NOT INCLUDED
Propeller Shaft Flange
INCLUDED
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
674709
3/9Design control — primary reference
Spicer Heavy Axle & Brake, Inc.
No interchangeability data on file.
Other items in FSC 2520 — Vehicular Power Transmission Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2520-00-000-3976
2520-00-000-3976 · Item name not on file
2520-00-000-8852
2520-00-000-8852 · Item name not on file
2520-00-000-9292
2520-00-000-9292 · Item name not on file
2520-00-001-0011
2520-00-001-0011 · Item name not on file
2520-00-001-3397
2520-00-001-3397 · Item name not on file
2520-00-001-3425
2520-00-001-3425 · Item name not on file
2520-00-001-3440
ROLLER,CENTER
2520-00-001-3441
2520-00-001-3441 · Item name not on file
Frequently Asked Questions
What is NSN 2520-01-552-2196?
NSN 2520-01-552-2196 is a Differential,driving Axle, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
What are the specifications of 2520-01-552-2196?
Key specifications for 2520-01-552-2196: Speed Adjustments: SINGLE SPEED; Propeller Shaft Yoke: NOT INCLUDED; Carrier: INCLUDED; Drive Gear Type: SPIRAL BEVEL. 8 specifications are documented in the U.S. Government catalog.
Is NSN 2520-01-552-2196 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.