NSN 4320-00-218-4241

Part Details | WEARING RING

4320-00-218-4241 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: C69A, BS51450PC5, BS5-1450PC5, BS51449PC5, BS5-1449PC5, 4320-00-218-4241, 00-218-4241, 4320002184241, 002184241

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-218-424122534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN W/INTERNAL FLANGE

Cross Reference | NSN 4320-00-218-4241
Part Number Cage Code Manufacturer
C69A63857WARREN PUMPS LLC
BS5-1450PC563857WARREN PUMPS LLC
BS5-1449PC563857WARREN PUMPS LLC
Technical Data | NSN 4320-00-218-4241
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE3 PLAIN W/INTERNAL FLANGE
OVERALL LENGTH1.625 INCHES NOMINAL
BODY OUTSIDE DIAMETER9.375 INCHES NOMINAL
BODY INSIDE DIAMETER8.375 INCHES NOMINAL
END TO FLANGE DISTANCE0.375 INCHES NOMINAL
DISTANCE FROM END TO GROOVE CENTER4.109 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER7.000 INCHES NOMINAL
INTERNAL FLANGE WIDTH0.562 INCHES NOMINAL
CENTER FLANGE THICKNESS0.625 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS4.562 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS4.750 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.062 INCHES NOMINAL
ANCHOR GROOVE WIDTH0.750 INCHES NOMINAL