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National Stock Number:
4320-01-443-8816
Federal Supply Class:
4320
National Item Identification Number:
014438816
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:
| 0657C1919S901A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 0657C1919S902A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | NF12200-9.375 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
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Techincal Specification:
| BLADE QUANTITY | 5 | | BLADE TYPE | BACKWARD CURVE | | DESIGN TYPE | DOUBLE WIDTH | | HUB BORE DIAMETER | 2.626 INCHES MINIMUM AND 2.628 INCHES MAXIMUM | | HUB LENGTH | 3.250 INCHES NOMINAL | | HUB LOCATION | CENTRALLY | | HUB QUANTITY | 1 | | KEYWAY DEPTH | 0.283 INCHES NOMINAL | | KEYWAY LENGTH | 3.250 INCHES NOMINAL | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | MACHINE | | KEYWAY WIDTH | 0.625 INCHES MINIMUM AND 0.627 INCHES MAXIMUM | | MATERIAL | PLASTIC | | MOUNTING METHOD | KEY | | OVERALL DIAMETER | 9.300 INCHES NOMINAL | | OVERALL WIDTH | 6.500 INCHES NOMINAL | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | SPECIAL FEATURES | DIFFERENTIATED BY MERCURY FREE CONTAMINATION TESTING |
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