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National Stock Number:
4320-01-443-9371
Federal Supply Class:
4320
National Item Identification Number:
014439371
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:
| 0657C1917S901A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 0657C1917S902A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 0657C1917S902A | 78314 | SIMS PUMP VALVE CO, INC | | 11618-F-18 ITEM NO 3 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 14742N18 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 4X10S3BX1 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 657C1917 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | D-4X10S3AX1 9.7 | 88032 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |
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Techincal Specification:
| DESIGN TYPE | DOUBLE WIDTH | | BLADE QUANTITY | 6 | | BLADE TYPE | BACKWARD CURVE | | KEYWAY DEPTH | 0.127 INCHES NOMINAL | | KEYWAY LENGTH | 3.380 INCHES NOMINAL | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | MACHINE | | KEYWAY WIDTH | 0.250 INCHES MINIMUM AND 0.252 INCHES MAXIMUM | | MATERIAL | PLASTIC | | HUB LENGTH | 3.380 INCHES NOMINAL | | HUB LOCATION | CENTRALLY | | HUB QUANTITY | 1 | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING METHOD | KEY | | OVERALL DIAMETER | 9.750 INCHES NOMINAL | | OVERALL WIDTH | 4.500 INCHES NOMINAL | | ROTATION DIRECTION FOR WHICH DESIGNED | CLOCKWISE | | SPECIAL FEATURES | DIFFERENTIATED BY MERCURY FREE CONTAMINATION TESTING |
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