Case
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 4140-01-451-4955
NSN 5960-00-153-7115
NSN 6685-01-028-5168
NSN 5855-01-236-9645
NSN 6685-01-148-4588
NSN 6240-01-419-3495
NSN 2925-01-461-4347
NSN 6240-01-157-0636
NSN 5985-01-297-0746
NSN 5990-01-070-4627
NSN 5985-00-666-2987
NSN 4140-00-004-4544