4320-00-306-7849 RING,WEARING Index 4820-00-306-7866 VALVE,GLOBE

National Stock Number:
4320-00-306-7852

Federal Supply Class:
4320

National Item Identification Number:
003067852

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:
10522-B-180UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
10522-B-1888032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Y-362D5DX10UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Y-362D5DX188032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
10755F1888032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
PL10755F18PC588032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER3.625 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.312 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286,CLASS A FED STD SINGLE MATERIAL RESPONSE
MATERIALNICKEL ALLOY


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