4720-00-779-7229 HOSE ASSEMBLY,NONMETALLIC Index 2910-00-779-7232 BODY,FUEL INLET AND DRAIN CONNEC

National Stock Number:
3020-00-779-7231

Federal Supply Class:
3020

National Item Identification Number:
007797231

Description:
PULLEY,GROOVE

Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.


Manufacturer Information:
S820K40514351TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC


Techincal Specification:
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER6.437 INCHES NOMINAL
OVERALL LENGTH4.125 INCHES NOMINAL
PITCH DIAMETER5.153 INCHES NOMINAL
FACE WIDTH2.375 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION3.750 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION1.625 INCHES NOMINAL AA END
DESIGN FORMPLAIN
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONIRON OVERALL
GROOVE SHAPEV
GROOVE QUANTITY3
GROOVE DEPTH0.641 INCHES NOMINAL
GROOVE WIDTH0.500 INCHES NOMINAL
V GROOVE ANGLE IN DEG36.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDA
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT SPLINE
SPLINE QUANTITY6
SPLINE MAJOR DIAMETER0.850 INCHES NOMINAL
SPLINE LENGTH2.438 INCHES NOMINAL
BORE DIAMETER0.985 INCHES NOMINAL
BORE LENGTH2.438 INCHES NOMINAL
COUNTERBORE FEATUREINCLUDED
COUNTERBORE LOCATIONAA END
COUNTERBORE DIAMETER1.250 INCHES NOMINAL
COUNTERBORE DEPTH0.688 INCHES NOMINAL
KEYING FACILITYNOT INCLUDED
SPLIT HUB FEATURENOT INCLUDED
SECURING METHODTHREADED HOLE
SECURING LOCATIONAA END
SECURING HOLE QUANTITY6
THREAD SIZE5/16 - 18
HOLE LOCATIONEQUALLY SPACED ON 2-1/2 IN. DIA BOLT CIRCLE
THE MANUFACTURERS DATA
MANUFACTURERS CODE14351
DESIGN CONTROL REFERENCES820K405


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