A metallic circular item designed to be installed in the hub body/blade seal area. it is grooved to accommodate o-rings. it seals in the propeller hub operating oil while preventing outside contaminates from entering the system.
Classification: Parts for compression-ignition internal combustion piston engines (diesel) for marine propulsion
NSN 5930-01-443-9554
NSN 5965-01-172-5724
NSN 6320-00-701-0437
NSN 5996-01-394-5768
NSN 6150-01-326-0093
NSN 5935-00-537-2116
NSN 6145-00-887-6395
NSN 6135-01-068-0119
NSN 6610-00-968-8193
NSN 5998-00-120-2221
NSN 5965-00-926-2591
NSN 6220-01-015-5850