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National Stock Number: 2930-00-451-6070
Federal Supply Class: 2930
National Item Identification Number: 004516070
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:
7S0543 | 11083 | CATERPILLAR INC | 7S543 | 11083 | CATERPILLAR INC | A913906 | 53591 | SCHWITZER ENGINE COMPONENTS A HOUSEHOLD INTL CO |
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Techincal Specification:
DIAMETER | 28.940 INCHES MINIMUM AND 29.060 INCHES MAXIMUM | ATTACHMENT METHOD | BOLT HOLE | BLADE QUANTITY | 6 | MATERIAL | STEEL OVERALL | HUB LOCATION | FRONT | PROPRIETARY CHARACTERISTICS | PACS | MOUNTING BOLT CIRCLE DIAMETER | 4.700 INCHES NOMINAL | MOUNTING HOLE DIAMETER | 0.406 INCHES NOMINAL | MOUNTING HOLE QUANTITY | 6 | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | STYLE DESIGNATOR | STRAIGHT TIP |
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