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National Stock Number:
4320-00-119-9987
Federal Supply Class:
4320
National Item Identification Number:
001199987
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:
| A007-09NA01-253US | 10941 | CARVER PUMP COMPANY | | US7-09N-A02-253 | 10941 | CARVER PUMP COMPANY | | US7-09NA02-253 | 10941 | CARVER PUMP COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.188 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 3.625 INCHES MINIMUM AND 3.626 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B143-2A,COMP M NATIONAL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY |
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