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National Stock Number: 4140-00-919-4389
Federal Supply Class: 4140
National Item Identification Number: 009194389
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:
| 4250144-10 | 0PN68 | AMPEX DATA SYSTEMS CORPORATION | | 4250144-10 | 92739 | AMPEX SYSTEMS CORP |
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Techincal Specification:
| ATTACHMENT METHOD | SETSCREW | | BLADE QUANTITY | 4 | | DIAMETER | 3.938 INCHES NOMINAL | | HUB LOCATION | CENTER | | MATERIAL | PLASTIC POLYAMIDE NYLON OVERALL | | STYLE DESIGNATOR | ROUNDED TIP |
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