3020-01-612-5376 PULLEY,GROOVE 3020-01-613-2539 CHAIN,DETACHABLE LINK

National Stock Number:
3020-01-612-5958

Federal Supply Class:
3020

National Item Identification Number:
016125958

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
828870353711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY STYLEWEBBED, WITH LIGHTENING HOLES
FACE NOMINAL WIDTH5.500 INCHES
HELIX ANGLE15.0 DEGREES
KEYWAY QUANTITY1
PART NAME ASSIGNED BY CONTROLLING AGENCYGEAR H.S.
PITCH DIAMETER27.538 INCHES NOMINAL
PRESSURE ANGLE20.0 DEGREES
NOMINAL OUTSIDE DIAMETER27.935 INCHES
STYLE DESIGNATORFLUSH HUB
TEETH QUANTITY133
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT


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