4320-00-453-5776 PUMP UNIT,CENTRIFUGAL Index 3020-00-453-5780 GEAR,BEVEL

National Stock Number:
3020-00-453-5779

Federal Supply Class:
3020

National Item Identification Number:
004535779

Description:
GEAR,WORM WHEEL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.


Manufacturer Information:
177502510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER1.875 INCHES FIRST END
MATERIALCOPPER ALLOY OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.875 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.4570 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER3.8000 INCHES
NOMINAL OVERALL LENGTH1.875 INCHES
PITCH DIAMETER3.3330 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY20
TOOTH DIRECTIONRIGHT


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