4320-00-574-6550 RING,WEARING Index 4320-00-574-6554 IMPELLER,PUMP,CENTRIFUGAL

National Stock Number:
4320-00-574-6551

Federal Supply Class:
4320

National Item Identification Number:
005746551

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:
150RVH6AX1-16230760INGERSOLL RAND CO
150RVH6AX1-6730UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
150RVH6AX1-67330760INGERSOLL RAND CO
150RVH6AX1-67388032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER2.375 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.812 INCHES NOMINAL
BODY STYLEPLAIN
CORNER RADIUS0.047 INCHES NOMINAL OUTSIDE LEFT CORNER
CORNER SHAPEROUND OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
OVERALL LENGTH0.719 INCHES NOMINAL
MATERIALCOPPER ALLOY


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