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National Stock Number:
3950-01-255-8857
Federal Supply Class:
3950
National Item Identification Number:
012558857
Description:
HOIST,WIRE ROPE
Detail:
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.
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Manufacturer Information:
| 236031/32B | 08722 | DUFF-NORTON CO INC | | BC236032 | 08722 | DUFF-NORTON CO INC | | BEW2-45ST14S2 | 08722 | DUFF-NORTON CO INC | | MIL-H-19925 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| DUTY CYCLE | INTERMITTENT | | COOLING METHOD | AIR TO AIR COOLED | | CURRENT TYPE | AC | | FLANGE WIDTH | 7.000 INCHES NOMINAL | | FREQUENCY IN HERTZ | 60.0 | | HOOK QUANTITY | 1 | | INCLOSURE TYPE | FULLY INCLOSED | | LOAD ELEMENT QUANTITY PER HOOK | 1 | | LOAD RATING | 4000.0 POUNDS MAXIMUM | | OPERATION METHOD | POWERED | | MAXIMUM LIFT HEIGHT | 45.0 FEET | | MAXIMUM TRAVERSING SPEED | 70.0 FEET PER MINUTE | | MOUNTING METHOD | TROLLEY SUSPENSION | | MOUNTING POSITION | PARALLEL | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND H-4 CLASS | | PHASE | THREE | | PRIME MOVER QUANTITY | 1 | | PRIME MOVER TYPE | ELECTRIC MOTOR | | TROLLEY SUSPENSION STYLE | PLAIN, STANDARD I BEAM, WHEELS VERTICAL | | TROLLEY TYPE | MOTOR DRIVEN | | VOLTAGE IN VOLTS | 460.0 | | WHEEL CENTER TO CENTER DISTANCE | 15.250 INCHES NOMINAL | | TRACK HEIGHT | 6.375 INCHES NOMINAL | | TRACK UNDERSIDE DISTANCE TO LOAD HOOK BEARING SURFACE IN FULLY RAISED POSITION | 32.000 INCHES NOMINAL |
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