The Hoist,wire Rope, cataloged under National Stock Number 3950-01-172-0544, is classified within Federal Supply Class 3950 (Winches, Hoists, Cranes, and Derricks) of the Materials Handling Equipment group. Government technical data includes 19 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3950-01-172-0544 |
| Item Name | Hoist,wire Rope |
| FSC / FSG | 3950 / 39 — Winches, Hoists, Cranes, and Derricks |
| Status | ACTIVE |
| Duty Cycle | CONTINUOUS |
| Phase | THREE |
| Frequency in Hertz | 60.0 |
| Inclosure Type | FULLY INCLOSED |
| Current Type | AC |
| Load Rating | 5000.0 POUNDS MAXIMUM LBS |
| Mounting Method | BASE SUSPENSION |
| Mounting Position | PARALLEL |
| Voltage in Volts | 230.0 AND 460.0 |
| Cooling Method | AIR TO AIR COOLED |
| Travel Rate Per Minute | 42.0 FEET FT |
| Prime Mover Quantity | 1 |
| Hook Quantity | 1 |
| Environmental Protection | DUST-IGNITION PROOF |
| Load Element Quantity Per Hook | 1 |
| Prime Mover Type | ELECTRIC MOTOR |
| Maximum Lift Height | 102.0 FEET FT |
| Power Requirement Rating | 7.50 HORSEPOWER |
| Operation Method | POWERED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| DEW21/2-102FM42S1 | 5/9 Secondary reference U.S. Government activity |
| DEW21/2-120FM42S1 | 3/9 Design control — primary reference Duff-Norton Co Inc |
NSN 3950-01-172-0544 is a Hoist,wire Rope, classified under FSC 3950, Winches, Hoists, Cranes, and Derricks. Status: active.
Key specifications for 3950-01-172-0544: Duty Cycle: CONTINUOUS; Phase: THREE; Frequency in Hertz: 60.0; Inclosure Type: FULLY INCLOSED. 19 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.