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 6620-01-449-8743
NSN 5920-01-479-0786
NSN 6610-01-142-3633
NSN 5990-00-082-3107
NSN 2925-01-464-3093
NSN 5930-01-233-3717
NSN 6110-01-443-1172
NSN 6240-01-607-6252
NSN 5985-01-605-3663
NSN 5996-00-936-6928
NSN 5975-01-524-5789
NSN 5996-01-447-1418