0.031 in. Deep cobalt alloy on outside surface
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 5985-00-082-3630
NSN 4140-01-422-2226
NSN 5920-01-157-9471
NSN 5910-01-534-7699
NSN 5998-00-378-4096
NSN 6650-01-293-2802
NSN 6110-00-607-3027
NSN 6320-01-192-0332
NSN 5998-01-420-7587
NSN 5835-01-597-4820
NSN 5930-01-648-9981
NSN 5910-01-187-2690