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 5920-01-449-1793
NSN 6105-01-585-8258
NSN 6135-00-577-8429
NSN 5925-01-542-4124
NSN 5965-00-009-8679
NSN 5945-00-188-8954
NSN 6650-01-053-1816
NSN 6145-00-286-5636
NSN 5855-01-253-7695
NSN 5905-00-375-1239
NSN 5975-00-543-1195
NSN 5998-01-299-0349