NSN 4320-00-308-6901

Part Details | WEARING RING

4320-00-308-6901 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: 14744P, 14744P, RY107142, RY107142, 104601, 10460-1, 4320-00-308-6901, 00-308-6901, 4320003086901, 003086901

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43JAN 01, 196300-308-690122534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-308-6901
Part Number Cage Code Manufacturer
14744P93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
14744P0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
RY10714293232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
RY1071420UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
10460-154402R.P.S. INC.DBA RPS-NJ
Technical Data | NSN 4320-00-308-6901
Characteristic Specifications
MATERIAL NICKEL ALLOY
BODY STYLE5 PLAIN
OVERALL LENGTH0.750 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.997 INCHES MINIMUM AND 4.998 INCHES MAXIMUM
BODY INSIDE DIAMETER4.465 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 RADIUS2.500 INCHES NOMINAL
LARGEST EXTERNAL ANCHOR FLANGE RADIUS2.625 INCHES NOMINAL
DISTANCE BELOW CENTERLINE0.062 INCHES NOMINAL
DISTANCE FROM END0.250 INCHES NOMINAL