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National Stock Number:
4320-00-467-9963
Federal Supply Class:
4320
National Item Identification Number:
004679963
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:
| 20-144G | 27235 | HARDIE-TYNES CO., INC. | | S150-412KPC144 | 27235 | HARDIE-TYNES CO., INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 8.000 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 8.688 INCHES NOMINAL | | BODY STYLE | PLAIN | | CORNER SHAPE | SQUARE ALL CORNERS | | DISTANCE FROM END TO GROOVE CENTER | 0.496 INCHES NOMINAL | | GROOVE DEPTH | 0.125 INCHES NOMINAL | | GROOVE QUANTITY | 1 | | GROOVE WIDTH | 0.492 INCHES NOMINAL | | OVERALL LENGTH | 1.010 INCHES NOMINAL | | MATERIAL | COPPER ALLOY |
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