Two mtg holes counterbored 0.438 in. Diameter and 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 6145-00-156-4394
NSN 6240-01-406-5345
NSN 6130-01-564-1558
NSN 6685-01-563-8487
NSN 6685-01-225-2080
NSN 5920-00-391-6252
NSN 6645-00-869-0850
NSN 5910-01-633-9963
NSN 6105-00-840-6433
NSN 5835-01-369-7837
NSN 5930-00-845-6284
NSN 6685-01-355-7339