SU-GAP, the aircraft involved in the accident, taxiing at Düsseldorf Airport in June 1992. Occurrence  Date October 31, 1999 Summary Cause disputed: • Deliberate crash – probable pilot suicide (NTSB) • Mechanical fault in elevator control system (ECAA) Site Atlantic Ocean, 100 km (62 mi) south of Nantucket Aircraft type Boeing 767-366ER Aircraft name Tuthmosis III Operator EgyptAir Registration SU-GAP Flight origin Los Angeles…