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National Stock Number: 4320-00-398-7343
Federal Supply Class: 4320
National Item Identification Number: 003987343
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:
| 2000333 | 24047 | COOPER INDUSTRIES INC DBA COOPER TOOLS | | A1A156A81PC8 | 24047 | COOPER INDUSTRIES INC DBA COOPER TOOLS | | A1A222A7PC8 | 24047 | COOPER INDUSTRIES INC DBA COOPER TOOLS | | H8 1-2A-11B1 | 24047 | COOPER INDUSTRIES INC DBA COOPER TOOLS | | H8 1-2A11D1 | 24047 | COOPER INDUSTRIES INC DBA COOPER TOOLS | | H8 1-2A-11B1 | 6X081 | COOPER INDUSTRIES INDUSTRIAL MACHINERY DIV |
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Techincal Specification:
| MATERIAL | COPPER ALLOY | | BODY STYLE | PLAIN | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 10.312 INCHES NOMINAL | | BODY INSIDE DIAMETER | 9.688 INCHES NOMINAL | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | CHAMFERED INSIDE RIGHT CORNER | | SQUARE OUTSIDE LEFT CORNER | | SQUARE OUTSIDE RIGHT CORNER | | CHAMFER ANGLE | 45.0 DEGREES NOMINAL INSIDE RIGHT CORNER | | CHAMFER LENGTH | 0.062 INCHES NOMINAL INSIDE RIGHT CORNER |
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