2030-00-784-8996 SERVOVALVE Index 4320-00-784-8998 RING,WEARING

National Stock Number:
4320-00-784-8997

Federal Supply Class:
4320

National Item Identification Number:
007848997

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:
CA905183130AIR & LIQUID SYSTEMS CORPORATION
CA9051-4-183130AIR & LIQUID SYSTEMS CORPORATION


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-867 TYPE 2 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL CORROSION RESISTING


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