The Disk,clutch,vehicular, cataloged under National Stock Number 2520-01-656-3296, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Disk,clutch,vehicular |
| FSC / FSG | 2520 — Vehicular Power Transmission Components (FSG 25) |
| Manufacturers | Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors (CAGE 1EPQ7) |
| Parameter | Value |
|---|---|
| NSN | 2520-01-656-3296 |
| Primary Part Number | ZF4646351213 |
| Item Name | Disk,clutch,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors |
| Status | ACTIVE |
| 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 |
|---|---|
| ZF4646351213 PRIMARY | Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors (USA) |
| Reference | Meaning |
|---|---|
| 4646.351.213 | D/9 Drawing number reference only Z+f Usa, Inc |
| 4646.351.213 | 5/9 Secondary reference Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors |
NSN 2520-01-656-3296 is a Disk,clutch,vehicular, manufactured by Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-656-3296 has 1 manufacturer part number on file: ZF4646351213 (Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors).
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.