4320-00-218-3317 RING,WEARING Index 3120-00-218-3320 BEARING,SLEEVE

National Stock Number:
4320-00-218-3318

Federal Supply Class:
4320

National Item Identification Number:
002183318

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:
12886P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
12886P93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
256445-10UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
256445-193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6444PC80UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6444PC893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6445PC80UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6445PC893232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER3.125 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.875 INCHES NOMINAL
BODY STYLEPLAIN
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.625 INCHES NOMINAL
MATERIALCOPPER ALLOY


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