4320-00-218-3871 RING,WEARING Index 4320-00-218-3873 RING,WEARING

National Stock Number:
4320-00-218-3872

Federal Supply Class:
4320

National Item Identification Number:
002183872

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:
1013454402RPS-FL, INC.
14305-P93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
318352953711NAVAL SEA SYSTEMS COMMAND
342197-000UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
342197-0093232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SK-1421970UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SK-14219793232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER4.000 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.500 INCHES NOMINAL
BODY STYLEPLAIN
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.625 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING


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