NSN 4320-00-140-4460

Part Details | WEARING RING

4320-00-140-4460 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: A31767PC2, 4320-00-140-4460, 00-140-4460, 4320001404460, 001404460

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43SEP 12, 197100-140-446022534 ( RING, WEARING )
REFERENCE DRAWINGS & PICTURES

PLAIN

Cross Reference | NSN 4320-00-140-4460
Part Number Cage Code Manufacturer
A31767PC277081INGERSOLL-DRESSER PUMP CO
Technical Data | NSN 4320-00-140-4460
Characteristic Specifications
MATERIAL STEEL
BODY STYLE PLAIN
OVERALL LENGTH1.000 INCHES NOMINAL
BODY OUTSIDE DIAMETER4.376 INCHES MINIMUM AND 4.377 INCHES MAXIMUM
BODY INSIDE DIAMETER3.845 INCHES MINIMUM AND 3.846 INCHES MAXIMUM
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS