3020-00-406-1761 GEAR,SPUR Index 3020-00-406-1764 GEAR,SPUR

National Stock Number:
3020-00-406-1763

Federal Supply Class:
3020

National Item Identification Number:
004061763

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:
60579-382340L3HARRIS TECHNOLOGIES, INC.
60579-39Y580L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
MATERIALALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/3,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY108
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 12
BACKLASH DESIGNATIONGRADE D
STYLE DESIGNATORHUBLESS
PITCH DIAMETER1.6875 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.718 INCHES
FACE NOMINAL WIDTH0.125 INCHES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.375 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY3 PLAIN TRANSVERSELY THROUGH FACE
MOUNTING HOLE NOMINAL DIAMETER0.104 INCHES TRANSVERSELY THROUGH FACE
THE MANUFACTURERS DATA
MANUFACTURERS CODE9Y580
DESIGN CONTROL REFERENCE60579-3


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