3020-01-643-7401 CHAIN,ROLLER 3020-01-644-4061 GEAR,SPUR

National Stock Number:
3020-01-643-7408

Federal Supply Class:
3020

National Item Identification Number:
016437408

Description:
GEAR,SPUR


Manufacturer Information:
1244634819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BODY STYLEPLAIN, SOLID
FACE NOMINAL WIDTH0.900 INCHES
MATERIALSTEEL COMP 8620 OR STEEL COMP 4320 OVERALL
NOMINAL OUTSIDE DIAMETER3.407 INCHES
PITCH RADIUS3.2500 INCHES NOMINAL
PRESSURE ANGLE20.0 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY39


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