3805-01-154-9151 LOADER,SCOOP TYPE Index 4920-01-154-9153 STAND,MAINTENANCE,AIRCRAFT ENGIN

National Stock Number:
3020-01-154-9152

Federal Supply Class:
3020

National Item Identification Number:
011549152

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:
688R890G0197942NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END0.220 INCHES NOMINAL AA END
BORE DIAMETER0.313 INCHES NOMINAL
BORE LENGTH1.050 INCHES NOMINAL
BORE TYPESTRAIGHT
COUNTERBORE DEPTH0.450 INCHES NOMINAL
COUNTERBORE DIAMETER0.520 INCHES NOMINAL
COUNTERBORE LOCATIONAA END
DESIGN FORMPLAIN
FURNISHED ITEMSCOUNTERBORE FEATURE AND BORE
FACE WIDTH0.830 INCHES NOMINAL
HUB OUTSIDE DIAMETER0.560 INCHES NOMINAL AA END
OUTSIDE DIAMETER1.750 INCHES NOMINAL
OVERALL LENGTH1.050 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
RIM TYPESOLID
STYLE DESIGNATORPLAIN


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