1966: United Arab Airlines Flight 749 crashes outside Cairo, Egypt , killing all 25 passengers and 4 crew. The Antonov AN-24 (SU-AOA) was on approach from Nicosia Airport in Cyprus when unexpected weather forced the aircraft into IFR conditions for which the flight crew was not prepared for. That, along with a crack in a cockpit window and discrepancies between the two altimeters is thought to lead to the crash.
