The Disk Driven, cataloged under National Stock Number 2520-00-752-0151, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Perfection Clutch. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Disk Driven |
| FSC / FSG | 2520 — Vehicular Power Transmission Components (FSG 25) |
| Manufacturers | Perfection Clutch (CAGE 31204); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); General Motors Llc Dba General Motors Llc (CAGE 7X677) |
| Parameter | Value |
|---|---|
| NSN | 2520-00-752-0151 |
| Primary Part Number | CF378 |
| Item Name | Disk Driven |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Perfection Clutch |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| CF378 | Perfection Clutch (USA) |
| 7520151 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 3835454 | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 3835454 | 3/9 Design control — primary reference General Motors Corp |
| 3835454 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
NSN 2520-00-752-0151 is a Disk Driven, manufactured by Perfection Clutch, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-00-752-0151 has 3 manufacturer part numbers on file: CF378 (Perfection Clutch), 7520151 (U S Army Tank Automotive Command Amsta-Im-Mm), 3835454 (General Motors Llc Dba General Motors Llc).
1 possible match (shared part number, not a government interchangeability claim): 5331-01-544-2569. Verify interchangeability with system specifications before substitution.
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.