5120-00-833-2175 SCREWDRIVER,OFFSET Index 3020-00-833-2179 GEAR,BEVEL

National Stock Number:
3020-00-833-2178

Federal Supply Class:
3020

National Item Identification Number:
008332178

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:
913917718876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
BODY STYLEPLAIN, SOLID
FACE NOMINAL WIDTH0.188 INCHES
HUB NOMINAL DIAMETER0.375 INCHES FIRST END
HUB NOMINAL DIAMETER0.500 INCHES SECOND END
HUB STYLE DESIGNATORPLAIN FIRST END
HUB STYLE DESIGNATORPINNED SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND T FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.400 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER1.542 INCHES
NOMINAL OVERALL LENGTH0.562 INCHES
PITCH ANGLE45.0000 DEGREES
PITCH DIAMETER1.5000 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 12
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORSIDE FACE, PROTRUDING HUBS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171,FINISH NO. 5.4.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY48
TEETH TYPESTRAIGHT


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