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National Stock Number:
4140-00-247-0482
Federal Supply Class:
4140
National Item Identification Number:
002470482
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:
| 9-035-0662-07 | 90838 | BERKEY TECHNICAL DIV BERKEY PHOTO INC | | AA216-031-1 | 60399 | REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE DIVISION | | AA216-031-1CWALUM/LAC 0.125B0RE | 60399 | REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE DIVISION | | AA216-031-1CWALUM/LAC 0.125BORE | 60399 | REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE DIVISION |
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Techincal Specification:
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY FINISH | | DIAMETER | 2.500 INCHES NOMINAL | | BLADE SHAPE | FORWARD CURVE | | SPECIAL FEATURES | CW ROTATION VIEWED FROM CLOSED SIDE OF WHEEL; STEEL HUB W/ZINC FINISH; FLAT BLACK LACQUER BLADES; 13000 RPM MAX. | | ATTACHMENT METHOD | SETSCREW | | WIDTH | 0.970 INCHES NOMINAL | | STYLE DESIGNATOR | CURVED BLADES DOUBLE WIDTH | | MATERIAL | ALUMINUM BLADE |
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