NSN 3950-01-255-8857
Part Details | WIRE ROPE HOIST
3950-01-255-8857 A device designed to be suspended above deck, floor or ground level having one or more revolving steel grooved drums around which wire rope is wound for the purpose of raising or lowering a load. May be suspended so as to travel on a fixed track.
Alternate Parts: 23603132B, 236031/32B, BEW245ST14S2, BEW2-45ST14S2, BC236032, MILH19925, MIL-H-19925, 3950-01-255-8857, 01-255-8857, 3950012558857, 012558857
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 39 | MAY 30, 1987 | 01-255-8857 | 04588 ( HOIST, WIRE ROPE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN, STANDARD I BEAM, WHEELS VERTICAL
Cross Reference | NSN 3950-01-255-8857
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 236031/32B | 08722 | DUFF-NORTON CO INC |
| BEW2-45ST14S2 | 08722 | DUFF-NORTON CO INC |
| BC236032 | 08722 | DUFF-NORTON CO INC |
| MIL-H-19925 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 3950-01-255-8857
| Characteristic | Specifications |
|---|---|
| OPERATION METHOD | G |
| PRIME MOVER TYPE | ELECTRIC MOTOR |
| PRIME MOVER QUANTITY | 1 |
| CURRENT TYPE | AC |
| VOLTAGE IN VOLTS | 460.0 |
| FREQUENCY IN HERTZ | 60.0 |
| PHASE | THREE |
| DUTY CYCLE | INTERMITTENT |
| INCLOSURE TYPE | H ANY ACCEPTABLE |
| ENVIRONMENTAL PROTECTION | ANY ACCEPTABLE |
| COOLING METHOD | AIR TO AIR COOLED |
| HOOK QUANTITY | 1 |
| LOAD ELEMENT QUANTITY PER HOOK | 1 |
| SUSPENSION MOUNTING METHOD | TROLLEY |
| TROLLEY SUSPENSION STYLE | PLAIN, STANDARD I BEAM, WHEELS VERTICAL |
| FLANGE WIDTH | 7.000 INCHES NOMINAL |
| TRACK HEIGHT | 6.375 INCHES NOMINAL |
| TRACK UNDERSIDE DISTANCE TO LOAD HOOK BEARING SURFACE IN FULLY RAISED POSITION | 32.000 INCHES NOMINAL |
| WHEEL CENTER TO CENTER DISTANCE | 15.250 INCHES NOMINAL |
| TROLLEY TYPE | MOTOR DRIVEN |
| MAXIMUM TRAVERSING SPEED | 70.0 FEET PER MINUTE |
| MAXIMUM LIFT HEIGHT | 45.0 FEET |
| MAXIMUM LOAD RATING | 4000.0 POUNDS |
| MOUNTING POSITION | BR ANY ACCEPTABLE |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND H-4 CLASS |
