Oversized
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.
Classification: Parts, nesoi, of pumps for liquids
NSN 5910-00-056-9529
NSN 5990-01-364-1942
NSN 6130-01-179-6624
NSN 5975-01-235-9225
NSN 5950-00-221-9725
NSN 5935-00-518-1071
NSN 5895-01-360-8915
NSN 6610-01-010-3159
NSN 6130-00-413-4683
NSN 6150-00-834-0537
NSN 5930-01-347-8393
NSN 6130-01-145-5846