3020-00-289-7724 GEAR,SPUR Index 3020-00-289-7726 GEAR,SPUR

National Stock Number:
3020-00-289-7725

Federal Supply Class:
3020

National Item Identification Number:
002897725

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:
505-0032-00213499ROCKWELL COLLINS, INC.


Techincal Specification:
MATERIALALUMINUM ALLOY 2024 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-A-696 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
TEETH QUANTITY54
TOOTH FORMSTANDARD
PRESSURE ANGLE20.0000 DEGREES
BACKLASH DESIGNATIONGRADE B
STYLE DESIGNATORHUBLESS
PITCH DIAMETER1.1250 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER1.167 INCHES
FACE NOMINAL WIDTH0.062 INCHES
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.376 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODMOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY1 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.079 INCHES AXIALLY THROUGH BODY, FIRST END
BOLT HOLE CIRCLE NOMINAL DIAMETER0.750 INCHES AXIALLY THROUGH BODY, FIRST END
THE MANUFACTURERS DATA
MANUFACTURERS CODE13499
DESIGN CONTROL REFERENCE505-0032-002


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