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National Stock Number:
4140-01-128-1628
Federal Supply Class:
4140
National Item Identification Number:
011281628
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:
| 2C952 | 25795 | W.W. GRAINGER, INC. | | 2C952 | 56112 | ALPHA-M CORP | | AD3-5CW | 63055 | AIR-DRIVE INC. |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREW | | BLADE QUANTITY | 10 | | DIAMETER | 3.500 INCHES NOMINAL | | HUB LOCATION | CENTER | | MATERIAL | ALUMINUM OVERALL | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | SPECIAL FEATURES | DESIGNED FOR CW ROTATION FACING AIR DISCHARGE; 50 CFM | | STYLE DESIGNATOR | STRAIGHT TIP |
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