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 6685-01-555-7938
NSN 6320-01-652-3806
NSN 7035-00-541-8516
NSN 6610-01-316-1830
NSN 5950-00-133-5287
NSN 2925-01-408-9485
NSN 7035-01-537-0408
NSN 6240-01-584-5647
NSN 5999-00-006-9278
NSN 5935-01-605-8075
NSN 6150-00-246-6673
NSN 6105-00-596-2163