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National Stock Number: 4320-01-197-2017
Federal Supply Class: 4320
National Item Identification Number: 011972017
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:
12268-2 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | 12268-2-1 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | 55-22211-18 | 52081 | EURAMCO SAFETY INC | CA10890 | 83130 | AIR & LIQUID SYSTEMS CORPORATION | CA10890 PIECE 9 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
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Techincal Specification:
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