NSN 4320-01-380-5022

Part Details | WEARING RING

4320-01-380-5022 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.

Alternate Parts: 12755D18C, 12755D18B, PL12731F18ITEM7, PL-12731F18ITEM7, PL12731F18ITEM7, PL-12731F18ITEM7, 12755D18C, 4320-01-380-5022, 01-380-5022, 4320013805022, 013805022

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43SEP 20, 199301-380-502222534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-380-5022
Part Number Cage Code Manufacturer
12755D18C0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
12755D18B88032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
PL-12731F18ITEM788032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
PL-12731F18ITEM70UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
12755D18C88032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
Technical Data | NSN 4320-01-380-5022
Characteristic Specifications
CRITICALITY CODE JUSTIFICATIONAGAV
END ITEM IDENTIFICATIONMAIN SEADWATER PUMP