3020-00-632-6627 GEAR,SPUR Index 5360-00-632-6644 SPRING,HELICAL,EXTENSION

National Stock Number:
3020-00-632-6634

Federal Supply Class:
3020

National Item Identification Number:
006326634

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:
905736518876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.438 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.125 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL OUTSIDE DIAMETER1.687 INCHES
PITCH DIAMETER1.6562 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR QUALITY NUMBER 11
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORHUBLESS
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY106
TOOTH FORMSTANDARD


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