4930-00-618-0623 LUBRICATOR,AIRLINE Index 4320-00-618-0631 RING,WEARING

National Stock Number:
4320-00-618-0630

Federal Supply Class:
4320

National Item Identification Number:
006180630

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:
Y2445640UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Y24456430760INGERSOLL RAND CO
Y24456488032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
Y475D4CX7-65K88032CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER4.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER5.125 INCHES NOMINAL
BODY STYLEPLAIN
OVERALL LENGTH0.875 INCHES NOMINAL
MATERIALSTEEL


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