2520-00-534-2185 SHOE Index 3020-00-534-2187 PULLEY,GROOVE

National Stock Number:
3020-00-534-2186

Federal Supply Class:
3020

National Item Identification Number:
005342186

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:
5-9767781205THE BOEING COMPANY
5-97677-381205THE BOEING COMPANY


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.690 INCHES MINIMUM AA END AND 0.190 INCHES MAXIMUM BB END
DRILLED HOLE DIAMETER0.189 INCHES NOMINAL
BEARINGSNOT INCLUDED
BORE LENGTH0.875 INCHES NOMINAL
BORE DIAMETER7.000 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE DEPTH0.610 INCHES NOMINAL
COUNTERBORE DIAMETER7.312 INCHES NOMINAL
COUNTERBORE FEATUREINCLUDED
COUNTERBORE LOCATIONAA END
DESIGN FORMWEBBED
FACE WIDTH0.530 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE RADIUS0.172 INCHES NOMINAL
GROOVE SHAPEU
GROOVE WIDTH0.343 INCHES NOMINAL
GROOVE DEPTH0.390 INCHES NOMINAL
HOLE LOCATIONPULLY BODY
HUB END OUTSIDE DIAMETER AND LOCATION7.998 INCHES NOMINAL AA END
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER10.125 INCHES NOMINAL
OVERALL LENGTH1.220 INCHES NOMINAL
MATERIALALUMINUM OVERALL
PROTRUDING HUB CHARACTERISTICPLAIN
SECURING HOLE QUANTITY6
SECURING LOCATIONBOTH ENDS
SECURING METHODDRILLED HOLE
SPLIT HUB FEATURENOT INCLUDED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
STYLE DESIGNATORWEBBED OR SPOKED


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