4320-00-302-1975 IMPELLER ASSY Index 4320-00-302-1981 RETAINER SET,PACKIN

National Stock Number:
4320-00-302-1977

Federal Supply Class:
4320

National Item Identification Number:
003021977

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:
254921C0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
254921C93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
896P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
896P93232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
SL4921PC3193232CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


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