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 6105-00-177-4550
NSN 5920-01-166-5943
NSN 6135-01-633-8502
NSN 5925-01-107-6624
NSN 5996-00-309-2461
NSN 5930-01-159-4278
NSN 6610-01-590-2263
NSN 5965-01-286-6548
NSN 6145-00-990-3003
NSN 6105-00-004-4496
NSN 6220-00-230-4705
NSN 5895-01-138-2762