3020-01-185-9585 GEAR,WORM Index 2010-01-185-9587 PROPELLER,MARINE

National Stock Number:
3020-01-185-9586

Federal Supply Class:
3020

National Item Identification Number:
011859586

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:
279D31103502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
279D311 PIECE 103502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
279D311P103502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
7362E90 PIECE 6603502GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT
D329117880064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE NOMINAL DIAMETER1.500 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH3.625 INCHES
FACE TYPECONCAVE
FIRST GROOVE NOMINAL DIAMETER0.250 INCHES SECOND END
HELIX ANGLE20.0000 DEGREES
HUB NOMINAL DIAMETER2.375 INCHES SECOND END
HUB NOMINAL DIAMETER2.500 INCHES FIRST END
HUB STYLE DESIGNATOR1 GROOVE FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIALCOPPER ALLOY OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.625 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.500 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER6.181 INCHES
PITCH DIAMETER5.7504 INCHES NOMINAL
PRESSURE ANGLE45.0005 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY27


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