3020-00-816-9740 GEAR CLUSTER Index 3020-00-816-9742 GEAR CLUSTER

National Stock Number:
3020-00-816-9741

Federal Supply Class:
3020

National Item Identification Number:
008169741

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:
546-6988-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FURNISHED ITEMS AND QUANTITY1 LUBRICANT IMPREGNATED BEARING
FACE NOMINAL WIDTH0.100 INCHES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER0.237 INCHES SECOND END
HUB NOMINAL DIAMETER0.281 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.020 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.155 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.687 INCHES
PITCH DIAMETER1.6560 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY106
TOOTH FORMSTANDARD


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