Air crash investigation/mayday " Cutting Corners " part 1
Alaska Airlines Flight 261 is heading for Seattle via San Francisco but its trimmable horizontal stabilizer jams due to a worn jackscrew assembly. The pilots try to resolve the situation but the stabilizer breaks free from its control system and the aircraft dives inverted into the Pacific Ocean, causing the death of all on board.
Air crash investigation/Mayday -Missing over new york part 1
It is normal for an aircraft to be delayed in flight. However Avianca Flight 52 is delayed numerous times, causing the Boeing 707 with 158 people on board to run out of fuel. The aircraft then crashes near Cove Neck, New York. Seventy-three people die.