Undersize 0.030
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 6610-01-614-0827
NSN 5895-01-450-8900
NSN 5910-01-463-7399
NSN 5855-01-415-3987
NSN 5985-01-048-6826
NSN 5925-01-528-6976
NSN 5905-00-921-4839
NSN 5998-01-381-0092
NSN 6320-01-064-0372
NSN 6145-00-753-2264
NSN 5835-00-302-5296
NSN 5985-01-455-4489