The Pulley,engine Starter Rope, cataloged under National Stock Number 3020-00-776-7307, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Wisconsin Motors, Llc. Government technical data includes 12 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 | 3020-00-776-7307 |
| Primary Part Number | UC120-1 |
| Item Name | Pulley,engine Starter Rope |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Wisconsin Motors, Llc |
| Status | ACTIVE |
| Hub Diameter | 2.125 INCHES NOMINAL IN |
| Length | 0.875 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN |
| Face Shape | GROOVED |
| Rope Accommodation Width | 0.219 INCHES NOMINAL IN |
| Rope Accommodation Diameter | 8.000 INCHES NOMINAL IN |
| Diameter | 1.627 INCHES MINIMUM AND 1.628 INCHES MAXIMUM IN |
| Outside Diameter | 9.250 INCHES NOMINAL IN |
| Bore Type | STRAIGHT |
| Rope Starter Retaining Notch Location and Quantity | 1 OUTER RIM |
| Material | ALUMINUM ALLOY |
| Hub | INCLUDED |
| Hub Projection Length and Location | 0.063 INCHES NOMINAL ONE END IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3020-00-776-7307 is a Pulley,engine Starter Rope, manufactured by Wisconsin Motors, Llc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-776-7307 has 2 manufacturer part numbers on file: 7767307 (U S Army Tank Automotive Command Amsta-Im-Mm), UC120-1 (Wisconsin Motors, Llc).
Key specifications for UC120-1: Hub Diameter: 2.125 INCHES NOMINAL IN; Length: 0.875 INCHES MINIMUM AND 0.880 INCHES MAXIMUM IN; Face Shape: GROOVED; Rope Accommodation Width: 0.219 INCHES NOMINAL IN. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.