3950-00-889-8734 HOIST,CHAIN Index 3950-00-889-8739 HOIST,CHAIN

National Stock Number:
3950-00-889-8738

Federal Supply Class:
3950

National Item Identification Number:
008898738

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:
M904 CL1 TYG 6000LB81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-H-90481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILH90481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
OPERATION METHODHAND
CHAIN TYPEPROOF COIL
HOOK QUANTITY1
LOAD ELEMENT QUANTITY PER HOOK4
SUSPENSION MOUNTING METHODTROLLEY
MOUNTING POSITIONRIGHT ANGLE
MECHANICAL ADVANTAGE METHODSPUR GEAR
BRAKING METHODELECTRIC
TROLLEY SUSPENSION STYLEGEARED, STANDARD I BEAM, WHEELS, VERTICAL
FLANGE WIDTH4.330 INCHES NOMINAL
TRACK UNDERSIDE DISTANCE TO LOAD HOOK BEARING SURFACE IN FULLY RAISED POSITION7.750 INCHES NOMINAL
TROLLEY TYPEHAND GEARED
MAXIMUM LIFT HEIGHT10.0 FEET
MAXIMUM LOAD RATING6000.0 POUNDS
SPECIAL FEATURESORDNANCE AND NUCLEAR COMPONENTS HANDLING,HOOKS W/SAFETY LATCHES,MIN CURVE I-BEAM TRACK 42 IN. RADIUS,TROLLEY TRACK CLAMP,PULL TO TRAVERSE TROLLEY 21 LBS
NONDEFINITIVE SPEC/STD DATA1 CLASS AND
G TYPE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-H-904
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM904 CL1 TYG 6000LB


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