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National Stock Number:
3950-01-073-2953
Federal Supply Class:
3950
National Item Identification Number:
010732953
Description:
HOIST,CHAIN
Detail:
A DEVICE DESIGNED TO BE SUSPENDED ABOVE DECK, FLOOR OR GROUND LEVEL HAVING ONE OR MORE REVOLVING WHELPED WHEELS OVER WHICH A CHAIN IS PASSED 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:
| 7775 | 03990 | INGERSOLL-RAND CO | | 7775-DT | 03990 | INGERSOLL-RAND CO | | 7775-DT | 4P412 | INGERSOLL-RAND COMPANY |
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Techincal Specification:
| BRAKING METHOD | MANUAL | | CHAIN MATERIAL DIAMETER | 0.500 INCHES NOMINAL | | CHAIN TYPE | PROOF COIL | | COOLING METHOD | SELF-VENTILATED | | FLANGE WIDTH | 5.625 INCHES NOMINAL | | HOOK QUANTITY | 1 | | LOAD ELEMENT QUANTITY PER HOOK | 1 | | MAXIMUM LIFT HEIGHT | 10.0 FEET | | MAXIMUM TRAVERSING SPEED | 7.0 FEET PER MINUTE | | MECHANICAL ADVANTAGE METHOD | SPUR GEAR | | MOUNTING METHOD | TROLLEY SUSPENSION | | MOUNTING POSITION | PARALLEL | | OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH GAUGE (PSIG) NOMINAL POWER DRIVE | | OPERATION METHOD | POWERED | | PRIME MOVER QUANTITY | 1 | | PRIME MOVER TYPE | PNEUMATIC MOTOR | | SPECIAL FEATURES | LINK CHAIN BASKET ADDED | | WHEEL CENTER TO CENTER DISTANCE | 5.625 INCHES NOMINAL | | TRACK HEIGHT | 4.875 INCHES NOMINAL | | TRACK UNDERSIDE DISTANCE TO LOAD HOOK BEARING SURFACE IN FULLY RAISED POSITION | 21.375 INCHES NOMINAL | | TROLLEY SUSPENSION STYLE | PLAIN, STANDARD I BEAM, WHEELS VERTICAL | | TROLLEY TYPE | MOTOR DRIVEN |
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