4320-01-288-9681 PUMP,RECIPROCATING Index 4820-01-288-9683 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4320-01-288-9682

Federal Supply Class:
4320

National Item Identification Number:
012889682

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:
9315B0AT62SIEMENS ENERGY, INC.
9315B830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
BLNR1010830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
BLNR10108FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
9315B8FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
9315B93236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE


Techincal Specification:
SPECIAL FEATURES1ST STAGE


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