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National Stock Number:
4320-00-753-0728
Federal Supply Class:
4320
National Item Identification Number:
007530728
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:
| 182530-246A | 0AT62 | SIEMENS ENERGY, INC. | | 182530-246A | 30760 | INGERSOLL RAND CO | | 182530-246A | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 182530-246A | 88663 | DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE |
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Techincal Specification:
| BLADE QUANTITY | 5 | | BLADE TYPE | BACKWARD CURVE | | DESIGN TYPE | DOUBLE WIDTH | | HUB BORE DIAMETER | 0.750 INCHES NOMINAL | | HUB LENGTH | 0.438 INCHES NOMINAL | | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.438 INCHES NOMINAL | | HUB QUANTITY | 1 | | KEYWAY DEPTH | 0.032 INCHES NOMINAL | | KEYWAY LENGTH | 0.875 INCHES NOMINAL | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | PLAIN | | KEYWAY WIDTH | 0.125 INCHES NOMINAL | | OVERALL DIAMETER | 4.500 INCHES NOMINAL | | OVERALL WIDTH | 1.562 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | MOUNTING METHOD | KEY | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE |
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