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National Stock Number:
4320-00-369-0049
Federal Supply Class:
4320
National Item Identification Number:
003690049
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:
| 1A235 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 2658A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | NC14375PC1-4INCH0D | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | NC14375PC1P4INCH0D | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 564-6204-938348PC1 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 564-6204-938348PC4 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | R-70,PC.4 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | R206PC4-4INCH0D | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| BLADE QUANTITY | 5 | | BLADE TYPE | BACKWARD CURVE | | DESIGN TYPE | SINGLE WIDTH | | HUB BORE DIAMETER | 2.375 INCHES NOMINAL AND 0.750 INCHES NOMINAL | | HUB LENGTH | 0.625 INCHES NOMINAL | | HUB LOCATION | BACK SIDE AND FRONT SIDE | | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | 0.750 INCHES NOMINAL AND 0.688 INCHES NOMINAL | | HUB QUANTITY | 2 | | KEYWAY DEPTH | 0.094 INCHES NOMINAL | | KEYWAY LENGTH | 1.000 INCHES NOMINAL | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | RECTANGULAR | | KEYWAY WIDTH | 0.188 INCHES NOMINAL | | OVERALL DIAMETER | 3.969 INCHES NOMINAL | | OVERALL WIDTH | 2.250 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | MOUNTING METHOD | KEY | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | | SPECIAL FEATURES | WEARING RING ON BOTH HUBS |
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