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National Stock Number:
4140-00-640-6811
Federal Supply Class:
4140
National Item Identification Number:
006406811
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:
| 424-202 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | 80A323 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 80A324 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREW | | BLADE QUANTITY | 37 | | DIAMETER | 4.750 INCHES NOMINAL | | MATERIAL | STEEL BLADE | | SPECIAL FEATURES | COUNTER CLOCKWISE IMPELLER ROTATION | | WIDTH | 2.125 INCHES NOMINAL |
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