3020-00-862-1570 GEAR,SPUR Index 3020-00-862-1572 GEAR,ANTIBACKLASH,SPUR

National Stock Number:
3020-00-862-1571

Federal Supply Class:
3020

National Item Identification Number:
008621571

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:
175563356232LOCKHEED MARTIN CORPORATION


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BOLT HOLE CIRCLE NOMINAL DIAMETER0.718 INCHES AXIALLY THROUGH BODY FIRST END
BORE NOMINAL DIAMETER0.501 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.051 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-355,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
PITCH DIAMETER1.0000 INCHES NOMINAL
MOUNTING HOLE NOMINAL DIAMETER0.142 INCHES AND 0.063 INCHES AXIALLY THROUGH BODY FIRST END
MOUNTING HOLE TYPE AND QUANTITY1 PLAIN AND 3 PLAIN AXIALLY THROUGH BODY FIRST END
NOMINAL OUTSIDE DIAMETER1.030 INCHES
PRECISION CLASSIFICATIONQUALITY NUMBER 10
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
TEETH QUANTITY64
TOOTH FORMSTANDARD


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