3950-00-889-8733 HOIST,CHAIN Index 3950-00-889-8738 HOIST,CHAIN

National Stock Number:
3950-00-889-8734

Federal Supply Class:
3950

National Item Identification Number:
008898734

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.


Manufacturer Information:
M0DEL F39196MC COLLUM HOIST AND MFG CO
MILH90481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MODEL F39196MC COLLUM HOIST AND MFG CO


Techincal Specification:
BRAKING METHODELECTRIC
CHAIN TYPEPROOF COIL
CRITICALITY CODE JUSTIFICATIONFEAT
FLANGE WIDTH4.000 INCHES NOMINAL
HOOK QUANTITY1
LOAD ELEMENT QUANTITY PER HOOK4
LOAD RATING4000.0 POUNDS MAXIMUM
OPERATION METHODHAND
MAXIMUM LIFT HEIGHT9.0 FEET
MECHANICAL ADVANTAGE METHODSPUR GEAR
MOUNTING METHODTROLLEY SUSPENSION
MOUNTING POSITIONPARALLEL
NONDEFINITIVE SPEC/STD DATA1 CLASS OR 2 CLASS AND F TYPE
SPECIAL FEATURESHOOKS W/SAFETY LATCHES; MINIMUM CURVE OF I BEAM TRACK 36.000 IN. RADIUS; TROLLEY TRACK CLAMP; PULL TO TRAVERSE TROLLEY 60.0 LBS MAXIMUM; ORDNANCE AND NUCLEAR COMPONENTS HANDLING
TROLLEY SUSPENSION STYLEPLAIN, STANDARD I BEAM, WHEELS VERTICAL
TROLLEY TYPEPLAIN
TRACK UNDERSIDE DISTANCE TO LOAD HOOK BEARING SURFACE IN FULLY RAISED POSITION7.000 INCHES NOMINAL


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