The Clutch,positive,vehicular, cataloged under National Stock Number 2520-01-575-0679, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Hyster-Yale Group, Inc.. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-575-0679 |
| Primary Part Number | 2093523 |
| Item Name | Clutch,positive,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Hyster-Yale Group, Inc. |
| Status | ACTIVE |
| Spline Type | INTERNAL |
| Teeth Quantity | 55 |
| Overall Diameter | 131.0 MILLIMETERS NOMINAL MM |
| Pitch Diameter | 146.4 MILLIMETERS NOMINAL MM |
| Spline Pressure Angle in Deg | 20.0 |
| Bore Diameter | 32.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 2520-01-575-0679 is a Clutch,positive,vehicular, manufactured by Hyster-Yale Group, Inc., classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-575-0679 has 2 manufacturer part numbers on file: 2093523 (Hyster-Yale Group, Inc.), 2093523 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling).
Key specifications for 2093523: Spline Type: INTERNAL; Teeth Quantity: 55; Overall Diameter: 131.0 MILLIMETERS NOMINAL MM; Pitch Diameter: 146.4 MILLIMETERS NOMINAL MM. 6 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.