NSN 4320-00-383-4356

Part Details | WEARING RING

4320-00-383-4356 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: 999R0341PC32, 654B0259C051A, 654B0259, 4320-00-383-4356, 00-383-4356, 4320003834356, 003834356

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43MAR 21, 197400-383-435622534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-383-4356
Part Number Cage Code Manufacturer
999R0341PC3263857WARREN PUMPS LLC
654B0259C051A63857WARREN PUMPS LLC
654B025963857WARREN PUMPS LLC
Technical Data | NSN 4320-00-383-4356
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE5 PLAIN
OVERALL LENGTH0.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER5.250 INCHES NOMINAL
BODY INSIDE DIAMETER4.562 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.188 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.188 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.375 INCHES NOMINAL
END TO FLANGE DISTANCE0.562 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS2.625 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS2.812 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.125 INCHES NOMINAL
DISTANCE FROM END0.188 INCHES NOMINAL