3020-01-231-9910 PULLEY,GROOVE Index 5340-01-231-9913 CAP,PROTECTIVE,DUST AND MOISTURE

National Stock Number:
3020-01-231-9911

Federal Supply Class:
3020

National Item Identification Number:
012319911

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:
13373910138ASTRONAUTICS CORPORATION OF AMERICA


Techincal Specification:
BEARINGSNOT INCLUDED
BORE DIAMETER0.250 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE LENGTH0.280 INCHES NOMINAL
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
CROWN FACENOT INCLUDED
DESIGN FORMWEBBED
FACE WIDTH0.280 INCHES NOMINAL
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
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
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
STYLE DESIGNATORPLAIN
SURFACE TREATMENTANODIZE


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