4320-01-421-0047 IMPELLER,PUMP,CENTRIFUGAL Index 4820-01-421-0049 DISK,VALVE

National Stock Number:
4320-01-421-0048

Federal Supply Class:
4320

National Item Identification Number:
014210048

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:
AWR-160971639ALFRED CONHAGEN INC.
PL-197171639ALFRED CONHAGEN INC.
PL-1971 ITEM NO.5 NOTE 371639ALFRED CONHAGEN INC.
WR-1609-171639ALFRED CONHAGEN INC.


Techincal Specification:
BODY STYLEPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288,COMP B/D FED SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY
SPECIAL FEATURESUNDERSIZE APPLICATION


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