3020-00-517-0939 GEAR,BEVEL Index 3416-00-517-0955 LATHE,ENGINE

National Stock Number:
3020-00-517-0940

Federal Supply Class:
3020

National Item Identification Number:
005170940

Description:
GEAR,BEVEL

Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.


Manufacturer Information:
760433119200US ARMY ARDEC RDECOM


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY RECESS NOMINAL DEPTH0.0460 INCHES FIRST END
BODY STYLEPLAIN, SOLID
FACE NOMINAL WIDTH0.250 INCHES
HUB NOMINAL DIAMETER0.625 INCHES SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
MOUNTING HOLE TYPE AND QUANTITY1 THREADED TRANSVERSELY THROUGH HUB, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.219 INCHES SECOND END
NOMINAL OVERALL LENGTH0.421 INCHES
PITCH DIAMETER1.5605 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
SURFACE TREATMENTPASSIVATE OVERALL
TEETH TYPESTRAIGHT


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