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National Stock Number:
4140-01-466-4453
Federal Supply Class:
4140
National Item Identification Number:
014664453
Description:
IMPELLER,FAN,AXIAL
Detail:
AN ITEM WITH BLADES OR VANES EQUALLY SPACED RADIALLY AROUND THE PERIPHERY OF A HUB, FLANGE, OR ROTOR. IT IS THE ROTATING PART OF AN AXIAL TYPE FAN, ELECTRIC MOTOR, GENERATOR, AND THE LIKE WHICH CREATES A FLOW OF AIR OR GAS PARALLEL TO THE AXIS OF ROTATION.
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Manufacturer Information:
| 019-17060-52 | 32770 | KATO ENGINEERING INC. |
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Techincal Specification:
| ATTACHMENT METHOD | BOLT HOLE | | HUB LOCATION | CENTER | | MOUNTING BOLT CIRCLE DIAMETER | 6.495 INCHES MINIMUM AND 6.496 INCHES MAXIMUM | | MOUNTING HOLE QUANTITY | 12 | | MOUNTING HOLE DIAMETER | 0.437 INCHES NOMINAL | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | SPECIAL FEATURES | 12 HOLES ARE 14 UNC-2B, 30 HOLES EQUALLY SPACED 0.406 IN DIAMETER; OVERALL DIAMETER IS 17.750 |
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