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National Stock Number:
4140-01-283-7888
Federal Supply Class:
4140
National Item Identification Number:
012837888
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:
| 3104-10 | 18965 | DYNAMIC AIR ENGINEERING, INC. | | M9421C-1B PIECE 3 | 18965 | DYNAMIC AIR ENGINEERING, INC. |
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Techincal Specification:
| DIAMETER | 9.420 INCHES MINIMUM AND 9.430 INCHES MAXIMUM | | ATTACHMENT METHOD | KEYWAY | | BLADE QUANTITY | 3 | | MATERIAL | ALUMINUM ALLOY OVERALL | | HUB LOCATION | CENTER | | PROPRIETARY CHARACTERISTICS | PACS | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | | STYLE DESIGNATOR | STRAIGHT TIP |
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