NSN 4320-00-932-0894

Part Details | WEARING RING

4320-00-932-0894 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: CA10994PC9, CA1099491, CA10994-9-1, CA10994, 552207318US, 55-22073-18US, RCA1099491, RCA10994-9-1, 4320-00-932-0894, 00-932-0894, 4320009320894, 009320894

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43SEP 23, 196600-932-089422534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-932-0894
Part Number Cage Code Manufacturer
CA10994PC983130BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV
CA10994-9-183130BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV
CA1099483130BUFFALO PUMPS, INC.DIV BUFFALO PUMPS DIV
55-22073-18US52081RAM CENTRIFUGAL PRODUCTS, INC.
RCA10994-9-109259ROTARY PRODUCTS INC
Technical Data | NSN 4320-00-932-0894
Characteristic Specifications
MATERIAL COPPER ALLOY
BODY STYLE6 PLAIN
OVERALL LENGTH0.688 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.312 INCHES NOMINAL
BODY INSIDE DIAMETER3.125 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL
DISTANCE BETWEEN FLANGES0.312 INCHES NOMINAL
END TO FLANGE DISTANCE0.438 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER2.500 INCHES NOMINAL
INTERNAL FLANGE OUTSIDE DIAMETER2.750 INCHES NOMINAL
INTERNAL FLANGE WIDTH0.531 INCHES NOMINAL
INTERNAL FLANGE LIP WIDTH0.375 INCHES NOMINAL
SMALLEST EXTERNAL ANCHOR FLANGE RADIUS2.000 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS2.156 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.125 INCHES NOMINAL
DISTANCE FROM END0.188 INCHES NOMINAL