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National Stock Number:
4320-00-917-4022
Federal Supply Class:
4320
National Item Identification Number:
009174022
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:
| 52-316-043-001 | 88310 | SIEMENS-ALLIS INC MEDIUM MOTOR-GENERATOR DIV |
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Techincal Specification:
| BLADE QUANTITY | 6 | | BLADE TYPE | BACKWARD CURVE | | DESIGN TYPE | SINGLE WIDTH | | HUB BORE DIAMETER | 0.875 INCHES NOMINAL | | HUB LENGTH | 3.813 INCHES NOMINAL | | HUB LOCATION | SINGLE INSIDE CENTER | | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 1.953 INCHES NOMINAL | | HUB QUANTITY | 1 | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | WOODRUFF | | KEYWAY WIDTH | 0.188 INCHES NOMINAL | | KEYWAY DEPTH | 0.109 INCHES NOMINAL | | KEYWAY LENGTH | 2.563 INCHES NOMINAL | | MATERIAL | ALUMINUM | | MOUNTING METHOD | KEY | | OVERALL DIAMETER | 7.125 INCHES NOMINAL | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | SURFACE TREATMENT | ANODIZE |
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