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		                        | National Stock Number:
 4140-01-067-2587
 
 Federal Supply Class:
 4140
 
 National Item Identification Number:
 010672587
 
 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.
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 Manufacturer Information:
 
 | 68-184 | 04320 | CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC. | 
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 Techincal Specification:
 
 | ATTACHMENT METHOD | SETSCREW |  | BLADE QUANTITY | 8 |  | DIAMETER | 5.750 INCHES NOMINAL |  | STYLE DESIGNATOR | CURVED BLADES SINGLE WIDTH |  | WIDTH | 1.406 INCHES NOMINAL | 
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