The Differential,driving Axle, cataloged under National Stock Number 2520-00-902-2052, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-00-902-2052 |
| Primary Part Number | 7058199-1 |
| Item Name | Differential,driving Axle |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| 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 | 4.400 TO 1 |
| Power Divider | NOT INCLUDED |
| Propeller Shaft Flange | INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7058199-1 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2520-00-902-2052 is a Differential,driving Axle, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-902-2052 has 1 manufacturer part number on file: 7058199-1 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 7058199-1: 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.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.