NSN 4320-00-064-4365

Part Details | WEARING RING

4320-00-064-4365 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: WBD61, WBD-6-1, 945851, RY145851, RY-145851, RY145851, RY-145851, RY144690 ITEM, RY-144690 ITEM, 9458511PH, 945851-1PH, 9458511PH, 945851-1PH, 94585101, 945851-01, DA1033A, DA103-3A, 50178, 501781, 50178-1, 4320-00-064-4365, 00-064-4365, 4320000644365, 000644365

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JUN 24, 196700-064-436522534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-064-4365
Part Number Cage Code Manufacturer
WBD-6-171639ALFRED CONHAGEN INC.
94585193232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
RY-14585193232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
RY-1458510UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
RY-144690 ITEM93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
945851-1PH93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
945851-1PH0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
945851-0193232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
DA103-3A6Z158DOLPHIN MACHINE, INC.
5017816460MARINE ENGINE SPECIALTIES DIV OFMESCO TECTONICS INC
50178-154402R.P.S. INC.DBA RPS-NJ
Technical Data | NSN 4320-00-064-4365
Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16261,GRADE 3-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE
BODY STYLE4 PLAIN
OVERALL LENGTH0.812 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.122 INCHES NOMINAL
BODY INSIDE DIAMETER3.594 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.181 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.250 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.381 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER3.125 INCHES NOMINAL
INTERNAL FLANGE WIDTH0.250 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS2.250 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.094 INCHES NOMINAL
DISTANCE FROM END0.250 INCHES NOMINAL