5985-00-299-2480 ATTENUATOR,VARIABLE Index 3020-00-299-2483 GEAR,SPUR

National Stock Number:
3020-00-299-2482

Federal Supply Class:
3020

National Item Identification Number:
002992482

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
X1002977107PARAGON POWER INC SUB OF GREAT LAKES POWER PRODUCTS INC
X10029A77107PARAGON POWER INC SUB OF GREAT LAKES POWER PRODUCTS INC
X10029A80072H20 TANK INC U S MOTORS DIV


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
BORE NOMINAL DIAMETER1.238 INCHES BOTH ENDS
BORE STYLESTRAIGHT SPLINE BOTH ENDS
END NOMINAL DIAMETER2.166 INCHES FIRST END
END NOMINAL LENGTH1.875 INCHES FIRST END
FACE NOMINAL WIDTH1.625 INCHES
FIRST STEP NOMINAL DIAMETER2.625 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.156 INCHES FIRST END
HELIX ANGLE23.0000 DEGREES
HUB NOMINAL DIAMETER2.625 INCHES SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4615 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4615 OVERALL
PITCH DIAMETER4.8500 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END2.031 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END1.000 INCHES FIRST END
NOMINAL OVERALL LENGTH3.656 INCHES
NOMINAL OUTSIDE DIAMETER5.074 INCHES
SPLINE QUANTITY6 BOTH ENDS
STYLE DESIGNATORONE PROTRUDING HUB, ONE RECESSED HUB
TEETH QUANTITY39
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT


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