3456-00-640-3068 CAGE ASSEMBLY,ROLLER TUBE EXPAND Index 3020-00-640-3083 PULLEY,GROOVE

National Stock Number:
3020-00-640-3081

Federal Supply Class:
3020

National Item Identification Number:
006403081

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:
23-5372-380020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
23-5372-305201ADVANCE DEVELOPMENT & MANUFACTURING CORPORATION
23-5372-36JRD9WELLMAN DYNAMICS MACHINING AND ASSEMBLY, INC.
23-5372-31P6K0FORM FIT & FUNCTION LLC


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER11.500 INCHES NOMINAL
FACE WIDTH0.938 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION8.750 INCHES NOMINAL BOTH ENDS
DESIGN FORMWEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONSTEEL OVERALL
GROOVE SHAPEU
GROOVE QUANTITY1
GROOVE DEPTH0.750 INCHES NOMINAL
GROOVE WIDTH0.781 INCHES NOMINAL
GROOVE RADIUS0.313 INCHES NOMINAL
BORE FEATUREINCLUDED
BEARINGSINCLUDED
BEARING TYPESLEEVE
BEARING QUANTITY1
BORE TYPESTRAIGHT
BORE DIAMETER7.250 INCHES NOMINAL
BORE LENGTH0.932 INCHES MINIMUM AND
0.937 INCHES MAXIMUM
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYNOT INCLUDED
SPLIT HUB FEATURENOT INCLUDED
THE MANUFACTURERS DATA
MANUFACTURERS CODE80020
DESIGN CONTROL REFERENCE23-5372-3


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