4310-00-467-9911 COVER ASSEMBLY Index 3020-00-467-9913 GEAR,SPUR

National Stock Number:
3020-00-467-9912

Federal Supply Class:
3020

National Item Identification Number:
004679912

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:
59125-1382340L3HARRIS TECHNOLOGIES, INC.
59125-139Y580L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
ATTACHMENT METHODCLAMP
BORE NOMINAL DIAMETER0.241 INCHES BOTH ENDS
CLAMPING SURFACE NOMINAL LENGTH0.250 INCHES FIRST END
FACE NOMINAL WIDTH0.125 INCHES
HUB NOMINAL DIAMETER0.312 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL OVERALL LENGTH0.406 INCHES
PITCH DIAMETER2.1240 INCHES MINIMUM AND 2.1250 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
TEETH QUANTITY136
TOOTH FORMSTANDARD


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