3950-00-146-3728, HOIST,CHAIN

National Stock Number:
3950-00-146-3728

Federal Supply Class:
3950

National Item Identification Number:
001463728

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 TYC ST2 2000LB	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-H-904	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILH904	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

OPERATION METHOD	HAND
CHAIN TYPE	PROOF COIL
HOOK QUANTITY	2
LOAD ELEMENT QUANTITY PER HOOK	2
SUSPENSION MOUNTING METHOD	HOOK
MOUNTING POSITION	PARALLEL
MECHANICAL ADVANTAGE METHOD	SPUR GEAR
CENTER TO CENTER DISTANCE BETWEEN LOAD ELEMENTS	1.500 FEET NOMINAL
RAISED POSITION DISTANCE BETWEEN SUSPENSION HOOK AND LOAD HOOK BEARING SURFACE	18.000 INCHES NOMINAL
MAXIMUM LOAD RATING	2000.0 POUNDS
NONDEFINITIVE SPEC/STD DATA	1 CLASS AND
	C TYPE AND
	2 STYLE
SPEC/STD CONTROLLING DATA
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-H-904
MANUFACTURERS CODE	81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	M904 CL1 TYC ST2 2000LB

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