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National Stock Number:
4140-01-235-3921
Federal Supply Class:
4140
National Item Identification Number:
012353921
Description:
IMPELLER,FAN,AXIAL
Detail:
AN ITEM WITH BLADES OR VANES EQUALLY SPACED RADIALLY AROUND THE PERIPHERY OF A HUB, FLANGE, OR ROTOR. IT IS THE ROTATING PART OF AN AXIAL TYPE FAN, ELECTRIC MOTOR, GENERATOR, AND THE LIKE WHICH CREATES A FLOW OF AIR OR GAS PARALLEL TO THE AXIS OF ROTATION.
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Manufacturer Information:
| 7W-71837-2-CD-3445 | 09519 | NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS | | 7W-71837-2-CD-3445 | 75477 | HOWDEN NORTH AMERICA INC | | B7W-71837-2-CD-3445 | 09519 | NEW PHILADELPHIA FAN CO BUFFALO FORGE MARINE FANS | | B7W-71837-2-CD-3445 | 75477 | HOWDEN NORTH AMERICA INC |
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Techincal Specification:
| BLADE QUANTITY | 6 | | DIAMETER | 29.168 INCHES MINIMUM AND 29.172 INCHES MAXIMUM | | MATERIAL | ALUMINUM OVERALL | | SPECIAL FEATURES | 0.250 IN. BY 0.266 IN. KEYWAY |
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