4320-00-453-9749 PUMP UNIT,ROTARY Index 5307-00-453-9751 STUD,CONTINUOUS THREAD

National Stock Number:
3020-00-453-9750

Federal Supply Class:
3020

National Item Identification Number:
004539750

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:
218119510001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.122 INCHES NOMINAL BOTH ENDS
BEARING QUANTITY1
BEARINGSINCLUDED
BEARING TYPESLEEVE
BORE DIAMETER0.750 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE LENGTH0.750 INCHES NOMINAL
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMPLAIN
FACE WIDTH0.507 INCHES NOMINAL
GROOVE DEPTH0.215 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE RADIUS0.130 INCHES NOMINAL
GROOVE SHAPEU
GROOVE WIDTH0.360 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION1.750 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER4.130 INCHES NOMINAL
OVERALL LENGTH0.750 INCHES NOMINAL
MATERIALALUMINUM ALLOY OVERALL
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN
SURFACE TREATMENTANODIZE


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