4320-00-554-9027 PUMP UNIT,CENTRIFUGAL Index 3010-00-554-9034 COUPLING,SHAFT,FLEXIBLE

National Stock Number:
3020-00-554-9029

Federal Supply Class:
3020

National Item Identification Number:
005549029

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:
360D1-055875377KURZ & ROOT GENERATOR COMPANY, LLC
776801519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
GA36A53496SCHRAMM, INC.
GA36A166289WISCONSIN MOTORS LLC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.4985 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.750 INCHES
HELIX ANGLE18.7665 DEGREES
HUB NOMINAL DIAMETER2.000 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
KEYWAY NOMINAL WIDTH0.155 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONAISI C1113 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.281 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.8337 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.7305 INCHES
PITCH DIAMETER2.5370 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESTIMING MARK LOCATED 45 DEG CW FROM CENTER LINE OF KEYWAY,DRILL POINT ON CENTER LINE OF A TOOTH,0.062 IN. BY 45 DEG CHAMFER OF BORE 1ST END
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY24
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT
TOOTH FORMSTANDARD


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