5821-00-021-4900 POST,GEAR Index 3020-00-021-4902 GEAR,SPUR

National Stock Number:
3020-00-021-4901

Federal Supply Class:
3020

National Item Identification Number:
000214901

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:
544-8263-00213499ROCKWELL COLLINS, INC.
544-8263-00295105ROCKWELL COLLINS, INC.


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
HUB NOMINAL DIAMETER0.313 INCHES FIRST END
HUB NOMINAL DIAMETER0.313 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-750,COMP A,HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 510 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.055 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.053 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER1.076 INCHES
PITCH DIAMETER1.0468 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY67
TOOTH FORMSTANDARD


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