3020-00-832-5659 PULLEY,GROOVE Index 3020-00-832-5661 PULLEY,GROOVE

National Stock Number:
3020-00-832-5660

Federal Supply Class:
3020

National Item Identification Number:
008325660

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:
1159902119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
1159902172020DYNEER CORP
3020008325660A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
3020008325660 SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER5.179 INCHES NOMINAL
OVERALL LENGTH3.380 INCHES NOMINAL
PITCH DIAMETER5.120 INCHES NOMINAL
FACE WIDTH1.840 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION3.120 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION3.120 INCHES NOMINAL AA END AND
1.540 INCHES NOMINAL BB END
DESIGN FORMPLAIN
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONIRON, CAST, QQ-I-652, CLASS 30 OVERALL
SURFACE TREATMENTENAMEL
GROOVE SHAPEV
GROOVE QUANTITY3
GROOVE DEPTH0.470 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
GROOVE WIDTH0.380 INCHES NOMINAL
V GROOVE ANGLE IN DEG36.0
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER0.747 INCHES MINIMUM AND
0.749 INCHES MAXIMUM
BORE LENGTH0.320 INCHES NOMINAL
COUNTERBORE FEATUREINCLUDED
COUNTERBORE LOCATIONAA END
COUNTERBORE DIAMETER2.600 INCHES NOMINAL
COUNTERBORE DEPTH0.060 INCHES NOMINAL
KEYING FACILITYNOT INCLUDED
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED
SECURING METHODDRILLED HOLE
SECURING LOCATIONBB END
SECURING HOLE QUANTITY4
DRILLED HOLE DIAMETER0.339 INCHES MINIMUM AND
0.359 INCHES MAXIMUM
HOLE LOCATIONSECOND END HUB END


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