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National Stock Number:
4140-01-254-1649
Federal Supply Class:
4140
National Item Identification Number:
012541649
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:
| 74156-1 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | 74156-1 | 92878 | HDT EXPEDITIONARY SYSTEMS INC | | 74156-1 | 94833 | KECO INDUSTRIES INC. |
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Techincal Specification:
| MATERIAL | ALUMINUM OVERALL | | ATTACHMENT METHOD | SETSCREW | | STYLE DESIGNATOR | STRAIGHT RADIAL W/ BACK PLATE | | WIDTH | 1.210 INCHES NOMINAL | | DIAMETER | 17.000 INCHES NOMINAL | | BLADE QUANTITY | 12 | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 92878 | | DESIGN CONTROL REFERENCE | 74156-1 |
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