NSN 4320-01-392-1901

Part Details | WEARING RING

4320-01-392-1901 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: 12673D18, 12673D18, 4320-01-392-1901, 01-392-1901, 4320013921901, 013921901

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JUN 24, 199401-392-190122534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-392-1901
Part Number Cage Code Manufacturer
12673D1888032CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
12673D180UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
Technical Data | NSN 4320-01-392-1901
Characteristic Specifications
END ITEM IDENTIFICATIONSEAWOLF SUBMARINE