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National Stock Number:
4140-01-592-4133
Federal Supply Class:
4140
National Item Identification Number:
015924133
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:
| 1559AS525-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | ES9500-6354 | 0V5R4 | SNOWBIRD TECHNOLOGIES INC. |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREW | | BLADE QUANTITY | 38 | | PART NAME ASSIGNED BY CONTROLLING AGENCY | IMPELLER, FAN, LH | | MATERIAL | STEEL OVERALL | | MOUNTING BOLT CIRCLE DIAMETER | 0.500 INCHES NOMINAL | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | | SPECIAL FEATURES | NHA; 1559AS515; ROTATION DETERMINED VEIWING HUB EXTENSION | | STYLE DESIGNATOR | CURVED BLADES DOUBLE WIDTH |
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