Standard size
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 6105-00-807-8986
NSN 5895-01-392-9324
NSN 5895-00-759-9892
NSN 6150-01-116-4947
NSN 5999-00-727-4649
NSN 6220-01-299-7918
NSN 5835-00-617-3578
NSN 5935-00-232-9851
NSN 6130-01-085-6095
NSN 6320-01-618-7800
NSN 6135-01-205-5965
NSN 5996-00-707-5635