4320-00-398-6256 RING,WEARING Index 4320-00-398-6261 DEFLECTOR,DIRT AND LIQUID

National Stock Number:
4320-00-398-6260

Federal Supply Class:
4320

National Item Identification Number:
003986260

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:
CA6373-1-530-183130AIR & LIQUID SYSTEMS CORPORATION
CA6373-1-530-383130AIR & LIQUID SYSTEMS CORPORATION
CA6373-530-2US83130AIR & LIQUID SYSTEMS CORPORATION
H4320-398-626083130AIR & LIQUID SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER4.129 INCHES MINIMUM AND 4.130 INCHES MAXIMUM
BODY OUTSIDE DIAMETER4.498 INCHES MINIMUM AND 4.500 INCHES MAXIMUM
CENTER FLANGE THICKNESS0.247 INCHES MINIMUM AND 0.249 INCHES MAXIMUM
CORNER RADIUS0.125 INCHES NOMINAL INSIDE RIGHT CORNER
CORNER SHAPEROUND INSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
END TO FLANGE DISTANCE0.312 INCHES NOMINAL
FLANGE DIAMETER4.870 INCHES MINIMUM AND 4.875 INCHES MAXIMUM
INTERNAL FLANGE INSIDE DIAMETER3.188 INCHES NOMINAL
INTERNAL FLANGE OUTSIDE DIAMETER3.433 INCHES MINIMUM AND 3.435 INCHES MAXIMUM
INTERNAL FLANGE WIDTH0.688 INCHES NOMINAL
OVERALL LENGTH1.000 INCHES NOMINAL
MATERIALCOPPER ALLOY


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