The most vulnerable parts of a ship's hull, and those where extensive damage is most difficult to repair, are the bilges, the propeller shafts with their' A' brackets, the propellers and the rudder.
Inxenye ezinokwenzakala kwisiqu seenqanawa nezo umonakalo omkhulu ekunzima ukuwulungisa zibhilijisi, imiphini yokuqhuba enezixhasi ooA, iziqhubi kunye nemiphini yokusingisa.