MD6; MD6A; MD6B; MD7; MD7A; MD7B Miscellaneous Equipment Propeller Shaft Stuffing Box: 828527 Parts on group Propeller Shaft Stuffing Box: 828527: Pos. Part No Qty Parts name Comments 1. 828527 [1] Sealing D=40mm 2. 3. 828528 [1] Clamp 4. 828250 [1] Lubricating grease 5. 6. 7. 966170 [2] Lock nut Parts catalog : Propeller Shaft Stuffing Box: 828526 Propeller Shaft Stuffing Box: 828422 Propeller Shaft Stuffing Box: 828254 Propeller, Bronze Zinc Anodes: B Propeller, Bronze Zinc Anodes: A Propeller, Fixed On Board Kit Tools: 833667 Tools: 844636 Chemicals Water Cooled Exhaust Silencer with Installation Components, Earl. Pr.: A Water Cooled Exhaust Silencer with Installation Components, Earl. Pr.: B