1010-00-756-3671 BRACKET ASSEMBLY,AMMO CHUTE Index 3110-00-756-3679 BEARING,BALL,ANNULAR

National Stock Number:
3020-00-756-3678

Federal Supply Class:
3020

National Item Identification Number:
007563678

Description:
PULLEY,FLAT

Detail:
A PULLEY WITH A STRAIGHT OR CROWNED FACE. THE ITEM MAY INCLUDE BELT ALIGNING FLANGE(S). EXCLUDES PULLEY, CONE. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE.


Manufacturer Information:
1101011219200US ARMY ARDEC RDECOM
1101011219205SPRINGFIELD ARMORY


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.760 INCHES NOMINAL AA END AND 0.690 INCHES NOMINAL BB END
BORE FEATURENOT INCLUDED
CROWN FACENOT INCLUDED
DESIGN FORMPLAIN
FACE WIDTH0.670 INCHES NOMINAL
FLANGE LOCATIONOUTSIDE
FLANGE WIDTH0.060 INCHES NOMINAL
FLANGE QUANTITY1
HUB END OUTSIDE DIAMETER AND LOCATION0.820 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER2.364 INCHES NOMINAL
OUTSIDE DIAMETER2.500 INCHES NOMINAL
OVERALL LENGTH1.960 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
PITCH DIAMETER2.002 INCHES NOMINAL
RIM TYPESOLID
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORWEBBED OR SPOKED
SURFACE TREATMENTANODIZE


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