The Disk,clutch,vehicular, cataloged under National Stock Number 2520-01-150-7609, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 2520-01-150-7609 |
| Primary Part Number | 08675521 |
| Item Name | Disk,clutch,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | ACTIVE |
| Disk Material | STEEL COMP 1035 |
| Design Type | DRY |
| Teeth Quantity Per Disk | 47 |
| Flexibility | RIGID |
| Disk Type | EXTERNAL TEETH |
| Features Provided | CEMENTED FACING |
| Construction | SOLID |
| 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 |
|---|---|
| 08675521 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 2520011507609 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 8623151 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 8623151 | 5/9 Secondary reference General Motors Llc Dba General Motors Llc |
NSN 2520-01-150-7609 is a Disk,clutch,vehicular, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-150-7609 has 1 manufacturer part number on file: 08675521 (General Motors Llc Dba General Motors Llc).
1 possible match (shared part number, not a government interchangeability claim): 4140-01-562-3999. Verify interchangeability with system specifications before substitution.
Key specifications for 08675521: Disk Material: STEEL COMP 1035; Design Type: DRY; Teeth Quantity Per Disk: 47; Flexibility: RIGID. 7 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.