4320-00-398-6186 RING,LANTERN Index 4320-00-398-6189 RING,WEARING

National Stock Number:
4320-00-398-6188

Federal Supply Class:
4320

National Item Identification Number:
003986188

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:
CA-5315-10-183130AIR & LIQUID SYSTEMS CORPORATION
CA5315-10-1 M0N83130AIR & LIQUID SYSTEMS CORPORATION
CA5315-10-1 M0NEL-K83130AIR & LIQUID SYSTEMS CORPORATION
CA5315-10-1 MONEL-K83130AIR & LIQUID SYSTEMS CORPORATION
CA6956PC100S83130AIR & LIQUID SYSTEMS CORPORATION
CA6957PC100S83130AIR & LIQUID SYSTEMS CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY
BODY STYLEPLAIN
OVERALL LENGTH0.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER7.887 INCHES MINIMUM AND
7.890 INCHES MAXIMUM
BODY INSIDE DIAMETER7.499 INCHES MINIMUM AND
7.500 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
SURFACE FINISH125.0 MICROINCHES ALL SURFACES


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