NSN 4320-00-420-5516

Part Details | WEARING RING

4320-00-420-5516 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: 9498P, 9498P, SL6115PC114, SL6115PC114, SL6102PC114, SL6102PC114, H2561029, H256102-9, H2561029, H256102-9, 4320-00-420-5516, 00-420-5516, 4320004205516, 004205516

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-420-551622534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-420-5516
Part Number Cage Code Manufacturer
9498P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
9498P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6115PC11493232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6115PC1140UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6102PC11493232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
SL6102PC1140UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
H256102-993232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
H256102-90UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
Technical Data | NSN 4320-00-420-5516
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE4 PLAIN
OVERALL LENGTH2.218 INCHES NOMINAL
BODY OUTSIDE DIAMETER7.995 INCHES NOMINAL
BODY INSIDE DIAMETER5.437 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.312 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.250 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.630 INCHES NOMINAL
END TO FLANGE DISTANCE1.750 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER3.750 INCHES NOMINAL
INTERNAL FLANGE WIDTH1.062 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS3.968 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS4.312 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.062 INCHES NOMINAL
DISTANCE FROM END0.837 INCHES NOMINAL