3020-00-628-0223 GEAR,SPUR Index 3020-00-628-0226 GEAR,SPUR

National Stock Number:
3020-00-628-0224

Federal Supply Class:
3020

National Item Identification Number:
006280224

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:
547-7930-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.187 INCHES BOTH ENDS
END NOMINAL LENGTH0.156 INCHES SECOND END
END NOMINAL LENGTH0.375 INCHES FIRST END
FACE NOMINAL WIDTH0.156 INCHES
FIRST STEP NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FIRST STEP NOMINAL LENGTH0.094 INCHES SECOND END
FIRST STEP NOMINAL LENGTH0.156 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 7,TYPE A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.531 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.345 INCHES
PITCH DIAMETER0.3125 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONCMC 197-117,CANADIAN MARCONI CO MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY20
TOOTH FORMSTANDARD


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