5905-00-838-9520 RESISTOR,FIXED,WIRE WOUND,INDUCT Index 4320-00-838-9523 RING,WEARING

National Stock Number:
4320-00-838-9522

Federal Supply Class:
4320

National Item Identification Number:
008389522

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:
CA11203-9A183130AIR & LIQUID SYSTEMS CORPORATION
R-CA11203-9A109259ROTARY PRODUCTS INC


Techincal Specification:
BODY INSIDE DIAMETER8.003 INCHES MINIMUM AND 8.005 INCHES MAXIMUM
BODY OUTSIDE DIAMETER9.499 INCHES MINIMUM AND 9.500 INCHES MAXIMUM
CORNER RADIUS0.375 INCHES NOMINAL INSIDE RIGHT CORNER
CORNER SHAPEROUND INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
DISTANCE BELOW CENTERLINE0.125 INCHES NOMINAL
FLANGE DIAMETER9.875 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER6.500 INCHES NOMINAL
INTERNAL FLANGE LIP WIDTH0.250 INCHES NOMINAL
INTERNAL FLANGE OUTSIDE DIAMETER7.013 INCHES MINIMUM AND 7.015 INCHES MAXIMUM
INTERNAL FLANGE WIDTH0.875 INCHES NOMINAL
OVERALL LENGTH1.000 INCHES NOMINAL
MATERIALCOPPER ALLOY


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