4310-00-218-1975 CYLINDER SLEEVE Index 4320-00-218-1979 RING,WEARING

National Stock Number:
4320-00-218-1978

Federal Supply Class:
4320

National Item Identification Number:
002181978

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:
182229-4270AT62SIEMENS ENERGY, INC.
182229-42730760INGERSOLL RAND CO
182229-427830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
182229-42788663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
182229B427830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
182229B4278FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
182229B427, RING 2.38 RIDER830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
182229B427, RING 2.38 RIDER8FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
182229PC4270AT62SIEMENS ENERGY, INC.
182229PC42730760INGERSOLL RAND CO
182229PC427830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
182229PC42788663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE


Techincal Specification:
BODY INSIDE DIAMETER2.000 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.375 INCHES NOMINAL
BODY STYLEPLAIN
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.500 INCHES NOMINAL
MATERIALCOPPER ALLOY


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