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 7035-01-054-6538
NSN 5930-01-392-5137
NSN 6145-01-649-0650
NSN 5835-01-632-6627
NSN 5905-01-141-6633
NSN 5998-01-044-7931
NSN 5999-00-644-9767
NSN 4140-00-100-4563
NSN 6685-01-307-4879
NSN 6150-01-333-8389
NSN 5945-00-466-3748
NSN 6645-00-415-9018