4320-00-398-8490 SLEEVE,SHAFT,PUMP Index 4320-00-398-8494 RING,WEARING

National Stock Number:
4320-00-398-8493

Federal Supply Class:
4320

National Item Identification Number:
003988493

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:
255202-50UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
255202-593232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
523P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5200PC410UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5200PC4193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
523P93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5202PC410UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6022PC410UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6024PC410UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6534PC410UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6534PC4193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6024PC4193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6022PC4193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL5202PC4193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6536PC410UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL6536PC4193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER5.000 INCHES NOMINAL
BODY OUTSIDE DIAMETER5.500 INCHES NOMINAL
BODY STYLEEXTERNAL FLANGE
BOLT CIRCLE DIAMETER7.000 INCHES NOMINAL
BOLT HOLE QUANTITY8
CORNER SHAPESQUARE ALL CORNERS
COUNTERBORE DEPTH0.250 INCHES NOMINAL
COUNTERBORE DIAMETER0.438 INCHES NOMINAL
FLANGE DIAMETER7.623 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.438 INCHES NOMINAL
OVERALL LENGTH0.750 INCHES NOMINAL
MATERIALNICKEL ALLOY
UNTHREADED MOUNTING HOLE DIAMETER0.281 INCHES NOMINAL


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