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National Stock Number:
4140-00-446-0071
Federal Supply Class:
4140
National Item Identification Number:
004460071
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:
| 326-128-1 | 60399 | REGAL-BELOIT CORPORATION DBA FASCO GROUP DIV CASSVILLE DIVISION | | 702B20CW | 02598 | AEROFLEX LABORATORIES INC ROTATING COMPONENTS DIV | | BN343-224 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREW | | BLADE QUANTITY | 30 | | DIAMETER | 3.813 INCHES NOMINAL | | MATERIAL | ALUMINUM OVERALL | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | SPECIAL FEATURES | CLOCKWISE IMPELLER ROTATION | | STYLE DESIGNATOR | CURVED BLADES SINGLE WIDTH | | WIDTH | 1.910 INCHES NOMINAL |
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