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National Stock Number:
4320-00-127-8925
Federal Supply Class:
4320
National Item Identification Number:
001278925
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:
| 007-03-007-252 | 10941 | CARVER PUMP COMPANY | | 2 1-2L180 | 10941 | CARVER PUMP COMPANY | | 2 1-2L180-251 | 10941 | CARVER PUMP COMPANY | | 2 1-2L180-252 | 10941 | CARVER PUMP COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 3.014 INCHES MINIMUM AND 3.018 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 3.377 INCHES MINIMUM AND 3.379 INCHES MAXIMUM | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | III MATERIAL | COPPER ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 1.000 INCHES NOMINAL | | SURFACE FINISH | 63.0 MICROINCHES ALL SURFACES |
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