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National Stock Number: 4320-00-718-5266
Federal Supply Class: 4320
National Item Identification Number: 007185266
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:
LL-2764 | 20417 | PETTIBONE/TRAVERSE LIFT L.L.C. | LL2764 | 46717 | PETTIBONE LLC |
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Techincal Specification:
BODY INSIDE DIAMETER | 4.750 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 5.000 INCHES NOMINAL | BODY STYLE | PLAIN | CORNER SHAPE | SQUARE ALL CORNERS | OVERALL LENGTH | 0.618 INCHES NOMINAL | MATERIAL | COPPER ALLOY |
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