NSN 4320-00-678-4833

Part Details | WEARING RING

4320-00-678-4833 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: 14953P, 14953P, RY105423, RY105423, 10210, 152681000, 4320-00-678-4833, 00-678-4833, 4320006784833, 006784833

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-678-483322534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-678-4833
Part Number Cage Code Manufacturer
14953P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
14953P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
RY10542393232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
RY1054230UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
1021054402R.P.S. INC.DBA RPS-NJ
15268100052081RAM CENTRIFUGAL PRODUCTS, INC.
Technical Data | NSN 4320-00-678-4833
Characteristic Specifications
MATERIAL COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16261,GRADE 3 MIL SPEC SINGLE MATERIAL RESPONSE
BODY STYLE6 PLAIN
OVERALL LENGTH2.375 INCHES NOMINAL
BODY OUTSIDE DIAMETER8.498 INCHES NOMINAL
BODY INSIDE DIAMETER7.720 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.375 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.375 INCHES NOMINAL
DISTANCE BETWEEN FLANGES1.630 INCHES NOMINAL
END TO FLANGE DISTANCE2.005 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER2.500 INCHES NOMINAL
INTERNAL FLANGE OUTSIDE DIAMETER7.014 INCHES NOMINAL
INTERNAL FLANGE WIDTH3.000 INCHES NOMINAL
INTERNAL FLANGE LIP WIDTH2.620 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS4.249 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS4.500 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.062 INCHES NOMINAL
DISTANCE FROM END0.500 INCHES NOMINAL