3020-00-835-1476 GEAR,SPUR Index 5360-00-835-1479 SPRING,HELICAL,COMPRESSION

National Stock Number:
3020-00-835-1477

Federal Supply Class:
3020

National Item Identification Number:
008351477

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:
13081106481NORTHROP GRUMMAN SYSTEMS CORPORATION
543-2633-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
ATTACHMENT METHODCLAMP
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
CLAMPING SURFACE NOMINAL LENGTH0.266 INCHES FIRST END
FACE NOMINAL WIDTH0.093 INCHES
HUB NOMINAL DIAMETER0.311 INCHES FIRST END
HUB STYLE DESIGNATORSPLIT FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-351 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2017 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.266 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.875 INCHES
NOMINAL OVERALL LENGTH0.359 INCHES
PITCH DIAMETER0.8333 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY40
TOOTH FORMSTANDARD


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