2815-00-457-6314 DAMPER ASSEMBLY Index 2520-00-457-6322 SLEEVE,FLANGE

National Stock Number:
3020-00-457-6318

Federal Supply Class:
3020

National Item Identification Number:
004576318

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:
263130R1231007NAVISTAR INTL CORP
263130R1292679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER9.500 INCHES NOMINAL
OVERALL LENGTH4.602 INCHES NOMINAL
FACE WIDTH2.280 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION4.250 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION1.925 INCHES NOMINAL AA END
DESIGN FORMSPOKED
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONSTEEL OVERALL
GROOVE SHAPEV
GROOVE QUANTITY2
GROOVE DEPTH0.925 INCHES NOMINAL
GROOVE WIDTH0.875 INCHES NOMINAL
V GROOVE ANGLE IN DEG30.0
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER1.925 INCHES NOMINAL
BORE LENGTH3.597 INCHES NOMINAL
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYINCLUDED
KEYING FACILITY TYPEKEYWAY
QUANTITY1
KEYWAY WIDTH0.375 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY1.037 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICSTEPPED
FIRST STEP FACE LARGEST DIAMETER AND LOCATION3.316 INCHES NOMINAL AA END
FIRST STEP LENGTH AND LOCATION1.495 INCHES NOMINAL AA END
SECOND STEP LENGTH AND LOCATION0.430 INCHES NOMINAL AA END
HUB END OUTSIDE DIAMETER AND LOCATION2.625 INCHES NOMINAL AA END
SPLIT HUB FEATUREINCLUDED
HUB SPLIT LOCATIONTHROUGH ONE WALL
CLAMPING BOLT QUANTITY6
SECURING METHODTHREADED HOLE
SECURING LOCATIONOPPOSITE HUB END
SECURING HOLE QUANTITY6
THREAD SIZE0.375-16
HOLE LOCATIONBOLT HOLES LOCATED OPPOSITE HUB END SPACED 60 DEGREES APART ON 3.750 IN.BOLT CIRLCE DIAMETER
THE MANUFACTURERS DATA
MANUFACTURERS CODE92679
DESIGN CONTROL REFERENCE263130R12


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