3020-00-406-1736 GEAR,SPUR Index 3020-00-406-1738 GEAR,SPUR

National Stock Number:
3020-00-406-1737

Federal Supply Class:
3020

National Item Identification Number:
004061737

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:
60240-182340L3HARRIS TECHNOLOGIES, INC.
60240-19Y580L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
MATERIALALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY120
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10
BACKLASH DESIGNATIONGRADE C
STYLE DESIGNATORHUBLESS
PITCH DIAMETER1.8750 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.906 INCHES
FACE NOMINAL WIDTH0.125 INCHES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.625 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY3 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.125 INCHES AXIALLY THROUGH BODY, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER0.812 INCHES AXIALLY THROUGH BODY, FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE9Y580
DESIGN CONTROL REFERENCE60240-1


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