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National Stock Number:
4320-01-282-7995
Federal Supply Class:
4320
National Item Identification Number:
012827995
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:
| 657Q0048-C040A | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| BLADE TYPE | BACKWARD CURVE | | BLADE QUANTITY | 5 | | DESIGN TYPE | SINGLE WIDTH | | HUB BORE DIAMETER | 0.562 INCHES NOMINAL | | HUB LENGTH | 0.875 INCHES NOMINAL | | HUB LOCATION | BACK SIDE | | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.312 INCHES NOMINAL | | HUB QUANTITY | 1 | | KEYWAY DEPTH | 0.062 INCHES NOMINAL | | KEYWAY LENGTH | 0.875 INCHES NOMINAL | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | STRAIGHT | | KEYWAY WIDTH | 0.125 INCHES NOMINAL | | OVERALL WIDTH | 1.687 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | MOUNTING METHOD | KEY | | OVERALL DIAMETER | 3.500 INCHES NOMINAL | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
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