4320-01-209-5679 RING,WEARING Index 4820-01-209-5681 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4320-01-209-5680

Federal Supply Class:
4320

National Item Identification Number:
012095680

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:
13962-P INCONEL6250UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
13962-P INCONEL62593232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
13962-P INCONEL625 QA03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
256673-010UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
256673-0193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
517-2299360 PC682522PUGET SOUND NAVAL SHIPYARD AND INTERMEDIATE MAINTENCE FACILITY


Techincal Specification:
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY ASSURANCE TESTED FOR SURFACE AND SUBMARINE APPLICATION


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