3020-00-155-4320 GEAR,SPUR Index 5815-00-155-4325 KEYTOP,KEYBOARD

National Stock Number:
3020-00-155-4322

Federal Supply Class:
3020

National Item Identification Number:
001554322

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:
105563-652151CONTINENTAL ELECTRONICS CORP


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
HUB NOMINAL DIAMETER0.875 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303/SAE 30303 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
MOUNTING HOLE THREAD QUANTITY PER INCH32 TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNC TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE TYPE AND QUANTITY1 THREADED TRANSVERSELY THROUGH HUB, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL OVERALL LENGTH0.375 INCHES
PITCH DIAMETER3.4990 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY168
TOOTH FORMSTANDARD


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