NSN 4320-00-275-9374

Part Details | WEARING RING

4320-00-275-9374 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: RY162470, RY-162470, RY162470, RY-162470, 962470PH, 9624701PH, 962470-1PH, 9624701PH, 962470-1PH, 102021, 10202-1, 4320-00-275-9374, 00-275-9374, 4320002759374, 002759374

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43AUG 01, 197300-275-937422534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-275-9374
Part Number Cage Code Manufacturer
RY-16247093232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
RY-1624700UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
962470PH93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
962470-1PH93232CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
962470-1PH0UBG9CURTISS-WRIGHT ELECTRO-MECHANICALCORPORATION
10202-154402R.P.S. INC.DBA RPS-NJ
Technical Data | NSN 4320-00-275-9374
Characteristic Specifications
MATERIAL NICKEL ALLOY
BODY STYLE1 PLAIN
COUNTERBORE DIAMETER10.875 INCHES NOMINAL
COUNTERBORE DEPTH1.569 INCHES NOMINAL
HOLE DEPTH0.500 INCHES NOMINAL
OVERALL LENGTH1.992 INCHES NOMINAL
BOLT CIRCLE DIAMETER13.000 INCHES NOMINAL
FLANGE DIAMETER13.999 INCHES NOMINAL
BODY OUTSIDE DIAMETER12.000 INCHES NOMINAL
BODY INSIDE DIAMETER9.750 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS1.000 INCHES NOMINAL
END TO FLANGE DISTANCE0.879 INCHES NOMINAL
INTERNAL FLANGE INSIDE DIAMETER9.625 INCHES NOMINAL
INTERNAL FLANGE WIDTH9.750 INCHES NOMINAL
BOLT HOLE QUANTITY6
UNTHREADED MOUNTING HOLE DIAMETER0.558 INCHES NOMINAL