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National Stock Number: 4320-01-425-0915
Federal Supply Class: 4320
National Item Identification Number: 014250915
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:
| 68318-2-1104 | 25681 | ITT GOULDS PUMPS, INC. |
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Techincal Specification:
| BODY INSIDE DIAMETER | 2.880 INCHES MINIMUM AND 2.883 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.001 INCHES MINIMUM AND 4.003 INCHES MAXIMUM | | BODY STYLE | PLAIN | | OVERALL LENGTH | 0.625 INCHES NOMINAL | | MATERIAL | COPPER ALLOY |
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