3020-00-866-9950 GEAR,BEVEL Index 3020-00-866-9953 GEAR,SPUR

National Stock Number:
3020-00-866-9951

Federal Supply Class:
3020

National Item Identification Number:
008669951

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:
188772-00081413BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
MATERIALSTEEL COMP 303 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY12
TEETH TYPESTRAIGHT
PRESSURE ANGLE20.0000 DEGREES
PITCH ANGLE18.4332 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, BACK HUB PROTRUDING
PITCH DIAMETER0.2500 INCHES NOMINAL
NOMINAL OVERALL LENGTH0.281 INCHES
NOMINAL OUTSIDE DIAMETER0.306 INCHES
FACE NOMINAL WIDTH0.090 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.156 INCHES SECOND END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.078 INCHES BOTH ENDS
HUB STYLE DESIGNATORSPLIT SECOND END
HUB NOMINAL DIAMETER0.125 INCHES SECOND END
BODY STYLEPLAIN, SOLID
ATTACHMENT METHODCLAMP
THE MANUFACTURERS DATA
MANUFACTURERS CODE81413
DESIGN CONTROL REFERENCE188772-000


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