3040-01-642-2729 SHAFT,STRAIGHT 3110-01-641-9714 BEARING,BALL,ANNULAR

National Stock Number:
3040-01-642-5406

Federal Supply Class:
3040

National Item Identification Number:
016425406

Description:
GEARSHAFT,SPUR


Manufacturer Information:
674394853711NAVAL SEA SYSTEMS COMMAND
67439853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
DIAMETRAL PITCH6
FACE WIDTH1.957 INCHES NOMINAL
GEAR LOCATION ON SHAFTON END OF SHAFT
GEAR MATERIALSTEEL COMP 8620
GEAR OUTSIDE DIAMETER3.166 INCHES NOMINAL
HARDNESS RATING35.0 ROCKWELL C MINIMUM SHAFT
HARDNESS RATING58.0 ROCKWELL C MINIMUM GEAR
PART NAME ASSIGNED BY CONTROLLING AGENCYGEAR PINION SHAFT
OVERALL LENGTH9.38 INCHES NOMINAL
PRESSURE ANGLE20.0 DEGREES
SHAFT END SIZE7.38 INCHES
SHAFT END TYPEKEYWAY WOODRUFF
SHAFT MATERIALSTEEL COMP 8620
SHAFT TYPESHOULDERED
SHAFT LARGEST DIAMETER2.3632 INCHES NOMINAL
SPECIAL FEATURESSEE DRAWING FOR FURTHER DETAILS
TEETH QUANTITY17


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