3020-01-644-3507 GEAR,SPUR 3020-01-644-4823 SPROCKET WHEEL

National Stock Number:
3020-01-644-3577

Federal Supply Class:
3020

National Item Identification Number:
016443577

Description:
GEAR,SPUR


Manufacturer Information:
1244648719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY STYLEPLAIN, SOLID
FACE NOMINAL WIDTH1.755 INCHES
MATERIAL DOCUMENT AND CLASSIFICATION
MATERIAL
PART NAME ASSIGNED BY CONTROLLING AGENCYGEAR, SPUR, A-END IDLER
PITCH DIAMETER4.449 INCHES MINIMUM AND 4.461 INCHES MAXIMUM
PRESSURE ANGLE20.0 DEGREES
NOMINAL OUTSIDE DIAMETER6.161 INCHES
SPECIAL FEATURESCARBURIZE GEAR TEETH AND ROOT FILLETS.
STYLE DESIGNATORHUBLESS
TEETH QUANTITY35


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