Mtg holes counterbored 0.438 in. Diameter by 0.250 in. Deep
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 6145-00-734-4554
NSN 6240-01-238-2526
NSN 5905-01-518-0560
NSN 6240-00-166-2271
NSN 5935-00-586-1067
NSN 6110-01-010-4551
NSN 5905-01-157-2869
NSN 2925-01-496-4425
NSN 5965-00-452-0967
NSN 5915-01-553-4392
NSN 6645-00-498-6869
NSN 5905-01-487-4374