NSN 4320-01-194-9820

Part Details | WEARING RING

4320-01-194-9820 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: 22515315, 22515315, 4320-01-194-9820, 01-194-9820, 4320011949820, 011949820

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43NOV 21, 198401-194-982022534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-01-194-9820
Part Number Cage Code Manufacturer
2251531550024COLTEC INDUSTRIES INCDBA FAIRBANKS MORSE ENGINE FM/ALCO
225153157PZX0FAIRBANKS MORSE, LLC
Technical Data | NSN 4320-01-194-9820
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE PLAIN
OVERALL LENGTH0.062 INCHES NOMINAL
BODY OUTSIDE DIAMETER6.525 INCHES MINIMUM AND 6.530 INCHES MAXIMUM
BODY INSIDE DIAMETER6.130 INCHES MINIMUM AND 6.132 INCHES MAXIMUM