4720-01-397-7914 HOSE,NONMETALLIC Index 4730-01-397-7916 TAILPIECE,UNION

National Stock Number:
4320-01-397-7915

Federal Supply Class:
4320

National Item Identification Number:
013977915

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:
1905-1393 ITEM 2209176PARKER-HANNIFIN CORPORATION
B870409176PARKER-HANNIFIN CORPORATION


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