3020-00-715-2638 GEAR,DRIVE MOTION Index 5955-00-715-2640 CRYSTAL UNIT,QUARTZ

National Stock Number:
3020-00-715-2639

Federal Supply Class:
3020

National Item Identification Number:
007152639

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:
43787937695RAYTHEON COMPANY
437879-137695RAYTHEON COMPANY


Techincal Specification:
MATERIALALUMINUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-268-T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY90
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER0.9375 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER0.958 INCHES
FACE NOMINAL WIDTH0.281 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.219 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.125 INCHES BOTH ENDS
HUB STYLE DESIGNATORSPLIT FIRST END
HUB NOMINAL DIAMETER0.187 INCHES FIRST END
CLAMPING SURFACE NOMINAL LENGTH0.109 INCHES FIRST END
BODY STYLEPLAIN, SOLID


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