The Gear,trolley, cataloged under National Stock Number 3020-01-279-1352, 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 Yale Industrial Products, Inc. Div Duff Norton Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Gear,trolley |
| FSC / FSG | 3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30) |
| Manufacturers | Yale Industrial Products, Inc. Div Duff Norton Company (CAGE 18740) |
| Parameter | Value |
|---|---|
| NSN | 3020-01-279-1352 |
| Primary Part Number | AD-177-1 |
| Item Name | Gear,trolley |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Yale Industrial Products, Inc. Div Duff Norton Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| AD-177-1 PRIMARY | Yale Industrial Products, Inc. Div Duff Norton Company (USA) |
NSN 3020-01-279-1352 is a Gear,trolley, manufactured by Yale Industrial Products, Inc. Div Duff Norton Company, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-279-1352 has 1 manufacturer part number on file: AD-177-1 (Yale Industrial Products, Inc. Div Duff Norton Company).
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.