4320-01-432-0177 RING,WEARING Index 4820-01-432-0179 VALVE,CHECK

National Stock Number:
4320-01-432-0178

Federal Supply Class:
4320

National Item Identification Number:
014320178

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:
N2020G-1 PIECE 10-183130AIR & LIQUID SYSTEMS CORPORATION
NA1738-183130AIR & LIQUID SYSTEMS CORPORATION


Techincal Specification:
BODY STYLEPLAIN
III MATERIALNICKEL ALLOY
PROPRIETARY CHARACTERISTICSPACS
SPECIAL FEATURESSIDE PLATE WEARING RING, 0.050IN. UNDERSIZE


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