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National Stock Number:
4140-01-368-1239
Federal Supply Class:
4140
National Item Identification Number:
013681239
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:
| B-525604A | 38151 | MARATHON ELECTRIC, LLC |
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Techincal Specification:
| ATTACHMENT METHOD | BOLT HOLE | | BLADE QUANTITY | 8 | | DIAMETER | 26.730 INCHES MINIMUM AND 26.740 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY BLADE | | MOUNTING HOLE DIAMETER | 0.562 INCHES NOMINAL | | MOUNTING HOLE QUANTITY | 8 | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE AND COUNTERCLOCKWISE | | STYLE DESIGNATOR | STRAIGHT RADIAL W/O BACK PLATE |
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