NSN 4320-00-218-4236

Part Details | WEARING RING

4320-00-218-4236 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: H43202184236, H4320-218-4236, C51A, 4320-00-218-4236, 00-218-4236, 4320002184236, 002184236

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-218-423622534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN W/INTERNAL FLANGE

Cross Reference | NSN 4320-00-218-4236
Part Number Cage Code Manufacturer
H4320-218-423603950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
C51A63857WARREN PUMPS LLC
Technical Data | NSN 4320-00-218-4236
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE3 PLAIN W/INTERNAL FLANGE
GROOVE DEPTH0.031 INCHES NOMINAL
GROOVE WIDTH0.125 INCHES NOMINAL
OVERALL LENGTH1.196 INCHES NOMINAL
BODY OUTSIDE DIAMETER6.610 INCHES NOMINAL
BODY INSIDE DIAMETER5.966 INCHES NOMINAL
END TO FLANGE DISTANCE0.375 INCHES NOMINAL
DISTANCE FROM END TO GROOVE CENTER0.628 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER4.873 INCHES NOMINAL
INTERNAL FLANGE WIDTH0.378 INCHES NOMINAL
CENTER FLANGE THICKNESS0.500 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS3.249 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS3.444 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.123 INCHES NOMINAL
ANCHOR GROOVE WIDTH0.750 INCHES NOMINAL