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National Stock Number: 4320-00-499-6021
Federal Supply Class: 4320
National Item Identification Number: 004996021
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:
08-998-246-00-00 | 92392 | ALLIS-CHALMERS CORP | 950-159-4 | 92392 | ALLIS-CHALMERS CORP | 950-267-4 | 92392 | ALLIS-CHALMERS CORP |
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Techincal Specification:
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