NSN 4320-00-218-3384

Part Details | WEARING RING

4320-00-218-3384 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: SL5077PC96, SK133100, CS2550805, CS255080-5, CS2550805, CS255080-5, 301P, 2550805, 255080-5, SL7988PC10, SL7914PC10, SL7909PC10, SL7908PC10, SL6783PC96, SL6780PC96, SL6128PC96, SL6128PC96, SL6125PC96, SL5563PC96, SL5560PC96, SL5080PC96, 63532096, 635-320-96, 4320-00-218-3384, 00-218-3384, 4320002183384, 002183384

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-218-338422534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-218-3384
Part Number Cage Code Manufacturer
SL5077PC9693232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SK13310093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
CS255080-593232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
CS255080-50UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
301P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
255080-593232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL7988PC1093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL7914PC1093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL7909PC1093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL7908PC1093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6783PC9693232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6780PC9693232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6128PC9693232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6128PC960UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6125PC9693232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL5563PC9693232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL5560PC9693232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL5080PC9693232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
635-320-9643689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
Technical Data | NSN 4320-00-218-3384
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE5 PLAIN
OVERALL LENGTH0.881 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.125 INCHES NOMINAL
BODY INSIDE DIAMETER2.531 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.190 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.183 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.508 INCHES NOMINAL
END TO FLANGE DISTANCE0.688 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS1.406 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS1.750 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.125 INCHES NOMINAL
DISTANCE FROM END0.281 INCHES NOMINAL