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National Stock Number: 4140-00-318-0159
Federal Supply Class: 4140
National Item Identification Number: 003180159
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:
| 2540003180159 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 2540003180159 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 8719880 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 408-215 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | C7626 | 75418 | KYSOR INDUSTRIAL CORP |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREW | | BLADE QUANTITY | 24 | | DIAMETER | 4.200 INCHES MINIMUM AND 4.270 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | STYLE DESIGNATOR | STRAIGHT BLADES SINGLE WIDTH | | WIDTH | 2.440 INCHES MINIMUM AND 2.500 INCHES MAXIMUM |
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