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National Stock Number: 4320-00-849-2166
Federal Supply Class: 4320
National Item Identification Number: 008492166
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.
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Manufacturer Information:
CA11207-4X1 | 83130 | AIR & LIQUID SYSTEMS CORPORATION |
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Techincal Specification:
BODY INSIDE DIAMETER | 4.365 INCHES NOMINAL | BODY OUTSIDE DIAMETER | 4.765 INCHES NOMINAL | BODY STYLE | PLAIN | CORNER SHAPE | SQUARE ALL CORNERS | OVERALL LENGTH | 0.562 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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