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National Stock Number:
4140-00-763-1228
Federal Supply Class:
4140
National Item Identification Number:
007631228
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:
| G489276 | 57733 | STEWART-WARNER CORPORATION | | G489276 | 78385 | MEGGITT TROY INC | | G489276-78385 | 19422 | DEMARKUS CORP REFRIGERATION ENGINEERING CORP | | G489276SR | 78385 | MEGGITT TROY INC |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREW | | BLADE QUANTITY | 20 | | DIAMETER | 4.938 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY OVERALL | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | WIDTH | 0.725 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT RADIAL W/ BACK PLATE |
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