NSN 4320-00-200-3857

Part Details | WEARING RING

4320-00-200-3857 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: 38048301PA, 380483-01PA, 38048301PA, 380483-01PA, 4320-00-200-3857, 00-200-3857, 4320002003857, 002003857

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43MAR 21, 197300-200-385722534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-200-3857
Part Number Cage Code Manufacturer
380483-01PA93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
380483-01PA0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
Technical Data | NSN 4320-00-200-3857
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE PLAIN
OVERALL LENGTH0.688 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.438 INCHES NOMINAL
BODY INSIDE DIAMETER3.938 INCHES NOMINAL