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National Stock Number:
4320-00-218-4234
Federal Supply Class:
4320
National Item Identification Number:
002184234
Description:
RING,WEARING
Detail:
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
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Manufacturer Information:
| BS5-1524PC3-20 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | C40A | 63857 | CIRCOR NAVAL SOLUTIONS LLC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.562 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.875 INCHES NOMINAL | | COUNTERBORE DEPTH | 0.375 INCHES NOMINAL | | COUNTERBORE DIAMETER | 3.438 INCHES NOMINAL | | FLANGE DIAMETER | 4.625 INCHES NOMINAL | | HOLE DEPTH | 0.188 INCHES NOMINAL | | HOLE DIAMETER | 0.375 INCHES NOMINAL | | INTERNAL FLANGE LIP WIDTH | 0.156 INCHES NOMINAL | | INTERNAL FLANGE OUTSIDE DIAMETER | 3.000 INCHES NOMINAL | | OVERALL LENGTH | 0.688 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | FURNISHED WITH 4MACHINE SCREWS | | UNTHREADED MOUNTING HOLE DIAMETER | 0.188 INCHES NOMINAL |
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