Aligning notch on outer periphery
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 4140-01-604-9981
NSN 5905-00-080-4872
NSN 5855-01-091-9966
NSN 5965-00-069-8886
NSN 5975-01-603-3614
NSN 6105-01-256-3359
NSN 5905-00-479-7403
NSN 6650-01-052-0015
NSN 5996-00-722-4944
NSN 6620-00-273-8735
NSN 5935-01-012-3082
NSN 7035-01-056-5350