The Differential,driving Axle, cataloged under National Stock Number 2520-01-038-7750, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Komatsu America Corp.. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-038-7750 |
| Primary Part Number | 641497C94 |
| Item Name | Differential,driving Axle |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| Speed Adjustments | SINGLE SPEED |
| Propeller Shaft Yoke | INCLUDED |
| Manufacturer Name | ROCKWELL-STANDARD |
| Carrier | INCLUDED |
| Drive Gear Type | SPIRAL BEVEL |
| Axle Type for Which Designed | BANJO |
| Specific Use | AXLE, REAR DRIVING |
| Manufacturer Identifying Number | B413200G605 |
| 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 |
|---|---|
| 641497C94 | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| 641497C92 | 5/9 Secondary reference U.S. Government activity |
| B413200G605 | 5/9 Secondary reference U.S. Government activity |
| 641497C93 | 3/9 Design control — primary reference Komatsu American Intl Co |
| 641497C94 | 5/9 Secondary reference Komatsu American Intl Co |
NSN 2520-01-038-7750 is a Differential,driving Axle, manufactured by Komatsu America Corp., classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-038-7750 has 1 manufacturer part number on file: 641497C94 (Komatsu America Corp.).
Key specifications for 641497C94: Speed Adjustments: SINGLE SPEED; Propeller Shaft Yoke: INCLUDED; Manufacturer Name: ROCKWELL-STANDARD; Carrier: INCLUDED. 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.