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National Stock Number:
4140-00-587-7496
Federal Supply Class:
4140
National Item Identification Number:
005877496
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:
| 009-1161-000 | 13499 | ROCKWELL COLLINS, INC. | | 200-031D200-020 | 60399 | REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE DIVISION | | A25004 | 66099 | ZENITH RADIO CORP OF IOWA |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREW | | BLADE QUANTITY | 56 | | DIAMETER | 1.969 INCHES MINIMUM AND 2.031 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | | SPECIAL FEATURES | COUNTER @CLOCKWISE IMPELLER ROTATION | | WIDTH | 1.532 INCHES MINIMUM AND 1.656 INCHES MAXIMUM | | STYLE DESIGNATOR | CURVED BLADES DOUBLE WIDTH |
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