NSN 4320-00-398-8103

Part Details | WEARING RING

4320-00-398-8103 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: SL4983PC73, SL4983PC73, SL4980PC73, SL4980PC73, SL4926PC73, SL4926PC73, SL4923PC73, SL4923PC73, 649P, 649P, 624P, 624P, 475P, 475P, 448P, 448P, 254983S, 254983-S, 254983S, 254983-S, SL6509PC73, SL6509PC73, SL6506PC73, SL6506PC73, SL6091PC73, SL6091PC73, SL6088PC73, SL6088PC73, SL5992PC73, SL5992PC73, SL5989PC73, SL5989PC73, 4320-00-398-8103, 00-398-8103, 4320003988103, 003988103

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-398-810322534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-398-8103
Part Number Cage Code Manufacturer
SL4983PC7393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4983PC730UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4980PC7393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4980PC730UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4926PC7393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4926PC730UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4923PC7393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL4923PC730UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
649P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
649P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
624P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
624P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
475P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
475P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
448P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
448P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
254983-S93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
254983-S0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6509PC7393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6509PC730UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6506PC7393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6506PC730UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6091PC7393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6091PC730UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6088PC7393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6088PC730UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL5992PC7393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL5992PC730UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL5989PC7393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL5989PC730UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
Technical Data | NSN 4320-00-398-8103
Characteristic Specifications
MATERIAL NICKEL ALLOY
BODY STYLE6 PLAIN
OVERALL LENGTH1.180 INCHES NOMINAL
BODY OUTSIDE DIAMETER6.365 INCHES NOMINAL
BODY INSIDE DIAMETER5.842 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.220 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.333 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.625 INCHES NOMINAL
END TO FLANGE DISTANCE0.960 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER4.477 INCHES NOMINAL
INTERNAL FLANGE OUTSIDE DIAMETER5.392 INCHES NOMINAL
INTERNAL FLANGE WIDTH0.930 INCHES NOMINAL
INTERNAL FLANGE LIP WIDTH0.625 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS3.156 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS3.410 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.125 INCHES NOMINAL
DISTANCE FROM END0.425 INCHES NOMINAL