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National Stock Number: 4320-01-495-8099
Federal Supply Class: 4320
National Item Identification Number: 014958099
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:
70134-1127 | 25681 | ITT GOULDS PUMPS, INC. | 70134-1618 | 1F783 | PROCESS EQUIPMENT CO | 70134-1618 | 25681 | ITT GOULDS PUMPS, INC. | 70134-1618 | 2S164 | TENCARVA MACHINERY COMPANY, LLC |
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Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B584 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | COPPER ALLOY |
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