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National Stock Number: 4320-01-567-4831
Federal Supply Class: 4320
National Item Identification Number: 015674831
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:
771714 | 10988 | CNH INDUSTRIAL AMERICA LLC |
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Techincal Specification:
BODY INSIDE DIAMETER | 2.750 INCHES MINIMUM AND 2.755 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 3.000 INCHES NOMINAL | BODY STYLE | PLAIN | OVERALL LENGTH | 0.500 INCHES NOMINAL | MATERIAL | PLASTIC POLYAMIDE AND GLASS | SPECIAL FEATURES | MATERIAL IS FIBERGLASS REINFORCED NYLON |
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