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National Stock Number:
4320-01-043-1817
Federal Supply Class:
4320
National Item Identification Number:
010431817
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:
| 46443A | 32356 | JOHNSTON PUMP CO INC DIV OF JOHNSTON PUMP/GENERAL VALVE INC |
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Techincal Specification:
| BLADE QUANTITY | 5 | | BLADE TYPE | FORWARD CURVE | | DESIGN TYPE | SINGLE WIDTH | | HUB BORE DIAMETER | 1.938 INCHES NOMINAL | | HUB LENGTH | 0.562 INCHES NOMINAL | | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.562 INCHES NOMINAL | | HUB LOCATION | BACK SIDE | | KEYWAY DEPTH | 0.250 INCHES NOMINAL | | KEYWAY LENGTH | 3.938 INCHES NOMINAL | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | RECTANGULAR | | KEYWAY WIDTH | 0.500 INCHES NOMINAL | | OVERALL DIAMETER | 13.125 INCHES NOMINAL | | OVERALL WIDTH | 4.750 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | MOUNTING METHOD | KEY | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
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