3020-01-232-2558 PULLEY,GROOVE Index 3020-01-232-2560 PULLEY,FLAT

National Stock Number:
3020-01-232-2559

Federal Supply Class:
3020

National Item Identification Number:
012322559

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:
13288910138ASTRONAUTICS CORPORATION OF AMERICA
132889-110138ASTRONAUTICS CORPORATION OF AMERICA


Techincal Specification:
BEARINGSNOT INCLUDED
BORE DIAMETER0.250 INCHES NOMINAL
BORE LENGTH0.420 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
CROWN FACENOT INCLUDED
DESIGN FORMPLAIN
FACE WIDTH0.420 INCHES NOMINAL
FLANGE LOCATIONOUTSIDE
FLANGE QUANTITY2
FLANGE WIDTH0.005 INCHES NOMINAL
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER0.620 INCHES NOMINAL
OUTSIDE DIAMETER0.640 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8, ALLOY 6061, T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
RIM TYPESOLID
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN
SURFACE TREATMENTANODIZE


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