What kind of engine did Aerolinee Itavia Flight 870 have?
Aerolinee Itavia Flight 870: Aerolinee Itavia Flight 870 (IH 870, AJ 421) was an Italian commercial flight operated by a McDonnell Douglas DC-9-15 which crashed into the Tyrrhenian Sea between Ponza and Ustica, killing all on board, while en route from Bologna to Palermo in 1980. McDonnell Douglas DC-9: The McDonnell Douglas DC-9 (initially known as Douglas DC-9) is a twin-engine, single-aisle jet airliner.
twin-engine