Helicopter Westland Sea King Mk.41 Serial wa 763 Register 89+59 used by Marineflieger (German Navy ). Built 1973. Aircraft history and location Aircraft History 89+59 Marineflieger 89+59 was dropped into the north sea by a CH-53G due to problems during a transportation from Helgoland to Kiel w/o Send Updates Use APP to upload photo @ (optional) When Now? / / Send