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 5935-01-287-4251
NSN 6620-00-523-9437
NSN 6130-01-049-7195
NSN 6685-00-520-4767
NSN 5930-01-468-5116
NSN 5985-01-582-5804
NSN 5945-00-517-6707
NSN 5915-01-434-4638
NSN 6685-01-426-8929
NSN 5905-00-752-7484
NSN 6650-00-929-0084
NSN 6610-01-576-8955