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National Stock Number: 4320-00-101-4856
Federal Supply Class: 4320
National Item Identification Number: 001014856
Description: IMPELLER,PUMP,CENTRIFUGAL
Detail: An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a PUMP, CENTRIFUGAL.
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Manufacturer Information:
| 3343966 | 24617 | GENERAL MOTORS CORP | | 3343966 | 39VG9 | PROGRESS RAIL LOCOMOTIVE INC. | | 3343966 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
| BLADE QUANTITY | 7 | | BLADE TYPE | BACKWARD CURVE | | DESIGN TYPE | SINGLE WIDTH | | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.494 INCHES NOMINAL | | HUB QUANTITY | 1 | | HUB BORE DIAMETER | 1.305 INCHES NOMINAL | | HUB LENGTH | 0.562 INCHES NOMINAL | | HUB LOCATION | SINGLE INSIDE OFFSET | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | STRAIGHT | | KEYWAY WIDTH | 0.312 INCHES NOMINAL | | KEYWAY DEPTH | 0.188 INCHES NOMINAL | | KEYWAY LENGTH | 1.940 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | MOUNTING METHOD | KEY | | OVERALL DIAMETER | 8.000 INCHES NOMINAL | | OVERALL WIDTH | 3.950 INCHES NOMINAL | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
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