NSN 4320-00-398-5217

Part Details | WEARING RING

4320-00-398-5217 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: 908206PC10, 908-206PC10, 908201PC10, 908-201PC10, 907911PC10, 907-911PC10, 907879PC10, 907-879PC10, 08998760PC1, 08-998-760PC1, 0899876001001, 08-998-760-01-001, 0899876000001, 08-998-760-00-001, 08908206PC10, 08-908-206PC10, 08908201PC10, 08-908-201PC10, 08907911PC10, 08-907-911PC10, 08907879PC11, 08-907-879PC11, 552224018US, 55-22240-18US, 4320-00-398-5217, 00-398-5217, 4320003985217, 003985217

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-398-521722534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-398-5217
Part Number Cage Code Manufacturer
908-206PC1092392ALLIS-CHALMERS CORP
908-201PC1092392ALLIS-CHALMERS CORP
907-911PC1092392ALLIS-CHALMERS CORP
907-879PC1092392ALLIS-CHALMERS CORP
08-998-760PC192392ALLIS-CHALMERS CORP
08-998-760-01-00192392ALLIS-CHALMERS CORP
08-998-760-00-00192392ALLIS-CHALMERS CORP
08-908-206PC1092392ALLIS-CHALMERS CORP
08-908-201PC1092392ALLIS-CHALMERS CORP
08-907-911PC1092392ALLIS-CHALMERS CORP
08-907-879PC1192392ALLIS-CHALMERS CORP
55-22240-18US52081RAM CENTRIFUGAL PRODUCTS, INC.
Technical Data | NSN 4320-00-398-5217
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE3 PLAIN
OVERALL LENGTH1.000 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.000 INCHES NOMINAL
BODY INSIDE DIAMETER3.500 INCHES NOMINAL
END TO FLANGE DISTANCE0.375 INCHES NOMINAL
CENTER FLANGE THICKNESS0.250 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS2.094 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS2.250 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.094 INCHES NOMINAL