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National Stock Number: 4320-01-570-2437
Federal Supply Class: 4320
National Item Identification Number: 015702437
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:
30303 FN 21 | 78062 | SARGENT AEROSPACE & DEFENSE, LLC | S34546-215-04-5 | 09257 | TRELLEBORG SEALING SOLUTIONS US, INC. |
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Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCY | (INAVY)SLYDRING |
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