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National Stock Number:
4140-01-279-1749
Federal Supply Class:
4140
National Item Identification Number:
012791749
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:
| 7W-34988-21 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | D1-4390-4 | 09519 | NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS | | D1-4390-4 | 75477 | FM AF, LLC |
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Techincal Specification:
| MATERIAL | ALUMINUM OVERALL | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | | DIAMETER | 8.000 INCHES NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 09519 | | DESIGN CONTROL REFERENCE | D1-4390-4 |
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