3020-00-825-4669 GEAR,SPUR Index 3020-00-825-4671 GEAR,SPUR

National Stock Number:
3020-00-825-4670

Federal Supply Class:
3020

National Item Identification Number:
008254670

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:
13081706481NORTHROP GRUMMAN SYSTEMS CORPORATION
543-2651-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.156 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
CLAMPING SURFACE NOMINAL LENGTH0.281 INCHES FIRST END
FACE NOMINAL WIDTH0.187 INCHES
HUB STYLE DESIGNATORSPLIT FIRST END
HUB NOMINAL DIAMETER0.218 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.375 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.454 INCHES
NOMINAL OVERALL LENGTH0.562 INCHES
PITCH DIAMETER0.4124 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY14
TOOTH FORMSTANDARD


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