3020-00-210-1777 GEAR Index 1020-00-210-1779 RETAINER

National Stock Number:
3020-00-210-1778

Federal Supply Class:
3020

National Item Identification Number:
002101778

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:
73386810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
733868PC410001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER2.3125 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.500 INCHES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER3.000 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.125 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.625 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER4.125 INCHES
PITCH DIAMETER4.0000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
SPLINE PITCH DIAMETER2.2500 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY36 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY64


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