7920-01-352-2439 SPONGE Index 4730-01-352-2441 RESTRICTOR,FLUID FLOW

National Stock Number:
3020-01-352-2440

Federal Supply Class:
3020

National Item Identification Number:
013522440

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:
1710D106603538LOCKHEED MARTIN CORPORATION
1710D106654497MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS


Techincal Specification:
BEARINGSNOT INCLUDED
BORE DIAMETER1.501 INCHES NOMINAL
BORE FEATURENOT INCLUDED
BORE LENGTH1.500 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
FACE WIDTH1.500 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE RADIUS0.203 INCHES NOMINAL
GROOVE SHAPEU
GROOVE WIDTH0.060 INCHES NOMINAL
GROOVE DEPTH0.281 INCHES NOMINAL
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER9.000 INCHES NOMINAL
MATERIAL AND LOCATIONPLASTIC OVERALL
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN


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