4140-01-160-3921 IMPELLER,FAN,CENTRIFUGAL Index 4140-01-160-3923 IMPELLER,FAN,CENTRIFUGAL

National Stock Number:
4140-01-160-3922

Federal Supply Class:
4140

National Item Identification Number:
011603922

Description:
IMPELLER,FAN,CENTRIFUGAL

Detail:
AN ITEM WITH BLADES, VANES, OR PADDLES EQUALLY SPACED RADIALLY OR HORIZONTALLY AROUND THE PERIPHERY OF A HUB, ROTOR, OR WHEEL. IT IS THE ROTATING PART OF A CENTRIFUGAL FAN, ELECTRIC MOTOR, GENERATOR AND THE LIKE WHICH CREATES A FLOW OF AIR OR GAS PERPENDICULAR TO THE AXIS OF ROTATION.


Manufacturer Information:
13225E80825RQL2DRS ENVIRONMENTAL SYSTEMS INC
13225E808294833KECO INDUSTRIES INC.
13225E808297403CECOM LR CENTER


Techincal Specification:
ATTACHMENT METHODKEYWAY AND SETSCREW
BLADE QUANTITY48
DIAMETER12.500 INCHES NOMINAL
MATERIALALUMINUM ALLOY OVERALL
ROTATION DIRECTION FOR WHICH DESIGNEDCLOCKWISE
WIDTH6.000 INCHES NOMINAL
STYLE DESIGNATORCURVED BLADES SINGLE WIDTH


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