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National Stock Number: 4140-00-542-4290
Federal Supply Class: 4140
National Item Identification Number: 005424290
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:
146DY | 82742 | RIPLEY CO INC | 830344-00 | 19203 | PICATINNY ARSENAL |
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Techincal Specification:
ATTACHMENT METHOD | SETSCREW | BLADE QUANTITY | 10 | DIAMETER | 0.969 INCHES MINIMUM AND 1.031 INCHES MAXIMUM | MATERIAL | STEEL OVERALL | SPECIAL FEATURES | CLOCKWISE IMPELLER ROTATION | WIDTH | 0.625 INCHES MINIMUM AND 0.687 INCHES MAXIMUM | STYLE DESIGNATOR | CURVED RADIAL W/ BACK PLATE |
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