3020-00-044-5784 GEAR,SPUR Index 3020-00-044-5786 GEAR,SPUR

National Stock Number:
3020-00-044-5785

Federal Supply Class:
3020

National Item Identification Number:
000445785

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
115480-137695RAYTHEON COMPANY
6141022-171313VIKING TECHNOLOGIES, LTD.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.188 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.078 INCHES
HUB NOMINAL DIAMETER0.374 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-671,CLASS 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 954 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.2780 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.721 INCHES
PITCH DIAMETER0.6875 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESRIBBED HUB,0.147 IN.LG BY 0.011 IN.DEEP,0.047 IN. FROM END
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY44
TOOTH FORMSTANDARD


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