3020-00-887-7829 GEAR,SPUR Index 3020-00-887-7831 GEAR CLUSTER

National Stock Number:
3020-00-887-7830

Federal Supply Class:
3020

National Item Identification Number:
008877830

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:
953541K426MOOG INC.
9535499932MOOG INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.125 INCHES FIRST END
END NOMINAL LENGTH0.110 INCHES FIRST END
FACE NOMINAL WIDTH0.100 INCHES
FIRST STEP NOMINAL DIAMETER0.156 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.331 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 416,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER0.5500 INCHES NOMINAL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.570 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.566 INCHES
NOMINAL OVERALL LENGTH0.670 INCHES
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
SECOND STEP NOMINAL DIAMETER0.187 INCHES FIRST END
SECOND STEP NOMINAL LENGTH0.129 INCHES FIRST END
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY66
TOOTH FORMSTANDARD


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