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National Stock Number:
4320-01-538-0693
Federal Supply Class:
4320
National Item Identification Number:
015380693
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:
| 999-4208-A-12-ITEM 7A | 10941 | CARVER PUMP COMPANY |
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Techincal Specification:
| PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | CWEAR RING UNDERSIZE; MATERIAL BRONZE III; MATERIAL SPEC ASTM B505, UNS C91000; INSIDE DIAMETER OF WEAR RING IS UNDERSIZE WHEN FURNISHED AS A REPAIR PART AND IS DESIGNATED AS ITEM 999-4208-A-09-7A |
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