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National Stock Number:
4320-00-100-3302
Federal Supply Class:
4320
National Item Identification Number:
001003302
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:
| 21F0542-4681SS | 04579 | AURORA PUMP A UNIT OF GENERAL SIGNAL CORP | | 21F0542-4681SS | 10941 | CARVER PUMP COMPANY |
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Techincal Specification:
| BLADE QUANTITY | 4 | | BLADE TYPE | FORWARD CURVE | | DESIGN TYPE | SINGLE WIDTH | | HUB LENGTH | 0.750 INCHES NOMINAL AND 1.000 INCHES NOMINAL | | HUB LOCATION | FRONT SIDE AND BACK SIDE | | HUB BORE DIAMETER | 0.688 INCHES NOMINAL AND 1.500 INCHES NOMINAL | | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 1.125 INCHES NOMINAL AND 1.250 INCHES NOMINAL | | HUB QUANTITY | 2 | | KEYWAY LENGTH | 1.125 INCHES NOMINAL | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | RECTANGULAR | | KEYWAY WIDTH | 0.188 INCHES NOMINAL | | KEYWAY DEPTH | 0.094 INCHES NOMINAL | | OVERALL DIAMETER | 3.656 INCHES NOMINAL | | OVERALL WIDTH | 2.875 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | MOUNTING METHOD | KEY | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
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