4320-01-073-7441 RING,WEARING Index 5315-01-073-7444 PIN,GROOVED,HEADLESS

National Stock Number:
4320-01-073-7442

Federal Supply Class:
4320

National Item Identification Number:
010737442

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:
0S8-17N-A02-30510941CARVER PUMP COMPANY
A-0S8-17N-A-02-30510941CARVER PUMP COMPANY


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288 COMP B FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY


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