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National Stock Number:
4320-01-430-7383
Federal Supply Class:
4320
National Item Identification Number:
014307383
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:
| 0657C1893S901A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 0657C1893S902A | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 657C1893 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | 4320PL1287901 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
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Techincal Specification:
| DESIGN TYPE | SINGLE WIDTH | | BLADE QUANTITY | 4 | | BLADE TYPE | FORWARD CURVE | | CRITICALITY CODE JUSTIFICATION | FEAT | | KEYWAY DEPTH | 0.119 INCHES NOMINAL | | KEYWAY LENGTH | 1.690 INCHES NOMINAL | | KEYWAY QUANTITY | 1 | | KEYWAY TYPE | RECTANGULAR | | KEYWAY WIDTH | 0.251 INCHES NOMINAL | | MATERIAL | PLASTIC | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING METHOD | KEY AND THREAD | | OVERALL DIAMETER | 6.000 INCHES NOMINAL | | OVERALL WIDTH | 4.750 INCHES NOMINAL | | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE | | SCREW THREAD SERIES DESIGNATOR | UNS | | SPECIAL FEATURES | REPALCES NSN 4320-01-030-9438; PLASTIC AND EPOXY LAMINATE; IMPELLER PERFORANCE DESIGNED FOR RATED PERFORMANCE AND MAY NOT DUPLICATE ORIGINAL METAL IMPELLER DESIGN | | THREAD DIAMETER | 0.312 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY | 18 PER INCH |
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