3020-00-179-9814 SPROCKET WHEEL Index 4730-00-179-9816 ADAPTOR,TACHOMETER

National Stock Number:
3020-00-179-9815

Federal Supply Class:
3020

National Item Identification Number:
001799815

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:
0511259-345402MEGGITT SAFETY SYSTEMS, INC.


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER6.030 INCHES NOMINAL
FACE WIDTH0.490 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION1.415 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.175 INCHES NOMINAL AA END
DESIGN FORMWEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONALUMINUM ALLOY, QQ-A-250/12, ALLOY 7075, T651 OVERALL
SURFACE TREATMENTANODIZE
GROOVE SHAPEU
GROOVE QUANTITY1
GROOVE DEPTH0.252 INCHES NOMINAL
GROOVE WIDTH0.240 INCHES NOMINAL
GROOVE RADIUS0.075 INCHES NOMINAL
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER1.214 INCHES MINIMUM AND
1.216 INCHES MAXIMUM
BORE LENGTH0.315 INCHES NOMINAL
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYNOT INCLUDED
SPLIT HUB FEATURENOT INCLUDED
SPECIAL FEATURESHOLES AND SLOTS IRREGULARLY SPACED THROUGH PULLEY BODY AND ONE 0.328 IN. DIA SPHERICAL BALL SOCKET LOCATED ON GROOVE
THE MANUFACTURERS DATA
MANUFACTURERS CODE45402
DESIGN CONTROL REFERENCE0511259-3


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