5360-00-677-7920 SPRING,HELICAL,EXTENSION Index 5840-00-677-7923 CLUTCH

National Stock Number:
3020-00-677-7922

Federal Supply Class:
3020

National Item Identification Number:
006777922

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:
53778182577RAYTHEON COMPANY


Techincal Specification:
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER0.875 INCHES NOMINAL
OVERALL LENGTH0.500 INCHES NOMINAL
FACE WIDTH0.187 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION0.314 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.062 INCHES NOMINAL AA END AND
0.251 INCHES NOMINAL BB END
DESIGN FORMPLAIN
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONALUMINUM ALLOY, QQ-A-355, T4-CANCELED OVERALL
SURFACE TREATMENTCHROMATE
GROOVE SHAPEU
GROOVE QUANTITY1
GROOVE DEPTH0.070 INCHES NOMINAL
GROOVE WIDTH0.139 INCHES NOMINAL
GROOVE RADIUS0.141 INCHES NOMINAL
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER0.189 INCHES NOMINAL
BORE LENGTH0.500 INCHES NOMINAL
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYNOT INCLUDED
SPLIT HUB FEATURENOT INCLUDED
SECURING METHODSLOTTED HUB CLAMP AND
SHAFT
SECURING LOCATIONAA END
FSC APPLICATION DATACOMPUTER CONTROLS,RADAR SET,NONAIRBORNE EXCEPT FIRE CONTROL AND GUIDED MISSILES
THE MANUFACTURERS DATA
MANUFACTURERS CODE82577
DESIGN CONTROL REFERENCE537781


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