4820-01-417-8453 VALVE,BALL Index 4820-01-417-8455 BALL,VALVE,PORTED

National Stock Number:
4320-01-417-8454

Federal Supply Class:
4320

National Item Identification Number:
014178454

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:
007-6961-0-01-310941CARVER PUMP COMPANY
007-6961001-30410941CARVER PUMP COMPANY
N-999-6961-A-001 PIECE 210941CARVER PUMP COMPANY
N-999-6961-A-001 REV B10941CARVER PUMP COMPANY
US7-6961001-30410941CARVER PUMP COMPANY


Techincal Specification:
BODY STYLEPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-288, COMP B MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY B


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