4320-01-300-5248 PUMP UNIT,ROTARY Index 4820-01-300-5250 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4320-01-300-5249

Federal Supply Class:
4320

National Item Identification Number:
013005249

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:
654C0389C030A63857CIRCOR NAVAL SOLUTIONS LLC
999F0752 PC 6363857CIRCOR NAVAL SOLUTIONS LLC
999F0762 PC 6363857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
MATERIALCOPPER ALLOY


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