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National Stock Number:
4320-01-297-1726
Federal Supply Class:
4320
National Item Identification Number:
012971726
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:
| A-US7-00J-A-02-271 | 10941 | CARVER PUMP COMPANY | | US7-00J-A02-271 | 10941 | CARVER PUMP COMPANY |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.094 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.506 INCHES NOMINAL | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | III MATERIAL | COPPER ALLOY | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 1.125 INCHES NOMINAL | | SPECIFICATION/STANDARD DATA | 10941-MIL-B-16261 GOVERNMENT SPECIFICATION | | SURFACE FINISH | 63.0 MICRONS INSIDE | | SURFACE FINISH | 125.0 MICRONS OUTSIDE | | SURFACE FINISH | 250.0 MICRONS LEFT FACE | | SURFACE FINISH | 250.0 MICRONS RIGHT FACE |
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