3020-01-191-6678 GEAR,SPUR Index 3020-01-191-6680 GEAR,SPUR

National Stock Number:
3020-01-191-6679

Federal Supply Class:
3020

National Item Identification Number:
011916679

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:
308420896214RAYTHEON COMPANY
3084208-196214RAYTHEON COMPANY


Techincal Specification:
MATERIALSTEEL OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE 4 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY28
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.4375 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.469 INCHES
FACE NOMINAL WIDTH0.080 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.993 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB NOMINAL DIAMETER0.125 INCHES FIRST END
END NOMINAL LENGTH0.060 INCHES FIRST END
END NOMINAL DIAMETER0.188 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.933 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER0.125 INCHES FIRST END
BODY STYLEPLAIN, SOLID


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