O/a thk 2.250 in.; six holes 0.385 in. Diameter evenly spaced on a 4.740 in. Bolt circle dia; one thd hole on outer periphery 0.250-18 npt rh drilled through to bore; bore diameter 3.500 in.; both faces of grooved 0.145 in. W, 0.125 in. Deep; outside diameter of groove 4.250 in.
A tubular shaped metallic item designed to provide a replaceable wearing surface for a centrifugal pump shaft. See also bearing, sleeve; bushing, sleeve; and spacer, sleeve.
Classification: Parts, nesoi, of pumps for liquids
NSN 6320-01-072-2073
NSN 5935-01-343-5943
NSN 5945-01-534-8405
NSN 6130-01-141-7038
NSN 5855-00-944-0949
NSN 4140-00-826-9031
NSN 5950-00-622-1983
NSN 6135-01-351-2690
NSN 7035-00-631-3782
NSN 5935-01-063-6109
NSN 6610-00-365-4454
NSN 6105-01-374-2237