3020-00-117-9678 GEAR,SPUR Index 3020-00-117-9691 GEAR,SPUR

National Stock Number:
3020-00-117-9688

Federal Supply Class:
3020

National Item Identification Number:
001179688

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:
413464-280020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
413468-214418UNISYS CORP DEFENSE SYSTEMS C S D FIELD ENGINEERING
E23-5000328DESIGNATRONICS INCORPORATED
E46S5012444DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV
G21-5000141ROLLER BEARING CO OF AMERICA, INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN FIRST END
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
HUB NOMINAL DIAMETER0.375 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303/SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.218 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.721 INCHES
PITCH DIAMETER0.6934 INCHES MINIMUM AND 0.6944 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY50
TOOTH FORMSTANDARD


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