The Disk,clutch,vehicular, cataloged under National Stock Number 2520-01-150-3932, 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 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-150-3932 |
| Primary Part Number | 24202646 |
| 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 | 42 |
| Outside Diameter | 10.540 INCHES NOMINAL IN |
| Flexibility | RIGID |
| Disk Type | INTERNAL TEETH |
| Features Provided | FRICTION MATERIAL FACING AND MATERIAL FACING GROOVE |
| 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 |
|---|---|
| 031702 | Alto Products Corp. Al (USA) |
| 24202646 PRIMARY | General Motors Llc Dba General Motors Llc (USA) |
| Reference | Meaning |
|---|---|
| 2520PL0740938 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 8626865 | 5/9 Secondary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
| 8624198 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 8655619 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
| 24202646 | 5/9 Secondary reference General Motors Corp Chevrolet Motor Div Special Products Dept |
NSN 2520-01-150-3932 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 2520-01-150-3932 has 2 manufacturer part numbers on file: 031702 (Alto Products Corp. Al), 24202646 (General Motors Llc Dba General Motors Llc).
2 possible matches (shared part number, not a government interchangeability claim): 3110-01-412-3513, 6540-01-513-7002. Verify interchangeability with system specifications before substitution.
Key specifications for 24202646: Disk Material: STEEL COMP 1035; Design Type: DRY; Teeth Quantity Per Disk: 42; Outside Diameter: 10.540 INCHES NOMINAL IN. 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.