3020-00-049-8502 GEAR,SPUR Index 3020-00-049-8508 GEAR RACK

National Stock Number:
3020-00-049-8503

Federal Supply Class:
3020

National Item Identification Number:
000498503

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:
1937-2-2306003KFT FIRE TRAINER LLC
CBPD1937-2-2306003KFT FIRE TRAINER LLC


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.251 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.156 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-895-CAHCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
MOUNTING HOLE NOMINAL THREAD SIZE0.138 INCHES TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNC TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE TYPE AND QUANTITY2 THREADED TRANSVERSELY THROUGH HUB, FIRST END
NOMINAL OUTSIDE DIAMETER0.617 INCHES
NOMINAL OVERALL LENGTH0.390 INCHES
PITCH ANGLE29.3667 DEGREES
PITCH DIAMETER0.5625 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPERIPHERAL FACE, HUBLESS
TEETH QUANTITY18
TEETH TYPESTRAIGHT


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