Cobalt alloy on od surface 0.031 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 6685-00-248-7716
NSN 2925-01-146-0278
NSN 2925-01-407-3437
NSN 5999-01-062-2109
NSN 5925-00-594-0840
NSN 6240-01-361-3499
NSN 5855-00-869-3635
NSN 5985-01-432-3354
NSN 6135-01-039-2882
NSN 6220-00-067-7645
NSN 6145-01-634-0388
NSN 5998-00-941-3705