5945-00-499-6012 RELAYSUBASSEMBLY Index 4320-00-499-6023 BUSHING,SLEEVE

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.


Manufacturer Information:
08-998-246-00-0092392ALLIS-CHALMERS CORP
950-159-492392ALLIS-CHALMERS CORP
950-267-492392ALLIS-CHALMERS CORP


Techincal Specification:
MATERIALALUMINUM ALLOY


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