2915-00-716-2674 COVER Index 5360-00-716-2677 SPRING,HELICAL

National Stock Number:
3020-00-716-2676

Federal Supply Class:
3020

National Item Identification Number:
007162676

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:
363863-198897LOCKHEED MARTIN CORP


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.090 INCHES NOMINAL AA END AND 0.193 INCHES NOMINAL BB END
BEARING QUANTITY1
BEARING TYPEBALL
BEARINGSINCLUDED
BORE DIAMETER0.625 INCHES NOMINAL
BORE LENGTH0.438 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMWEBBED
FACE WIDTH0.630 INCHES NOMINAL
GROOVE QUANTITY2
GROOVE RADIUS0.076 INCHES NOMINAL
GROOVE SHAPEU
GROOVE WIDTH0.170 INCHES NOMINAL
GROOVE DEPTH0.215 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION1.397 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER3.406 INCHES NOMINAL
OVERALL LENGTH0.720 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
PITCH DIAMETER2.906 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
STYLE DESIGNATORWEBBED OR SPOKED


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