Aviogenex

As of June 2015, the Aviogenex consisted of one single Boeing 737-200. The historic fleet of Aviogenex included 12 Tupolev Tu-134, 7 Boeing 737-200 and 5 Boeing 727.^{[citation needed]}

• On 23 May 1971, an Aviogenex Tupolev Tu-134A (tail number YU-AHZ) operating flight JJ130 from London Gatwick crashed on approach to its destination of Rijeka Airport located on the island of Krk. The pilots encountered a gust of wind about 70 seconds before touchdown, which sped the plane up more than was allowed, and strong rain encountered at 300 metres above sea level caused the crew to start a steep descent. Because of this, the right side of the plane's landing gear collapsed upon landing. The right wing broke off, and the aircraft turned over, catching fire. Four crew members and one passenger managed to escape. The remaining 75 passengers and all three flight attendants died.^{[8]: 372–373}
• On 2 April 1977, an Aviogenex Tupolev Tu-134A (registration YU-AJS) was flying flight JJ707 from Belgrade to Libreville, Gabon with stops in Djerba, Tunis and Kano, Nigeria crashed on approach to Libreville Airport located in Gabon. It was a cargo flight and had on board a total of 8 people: three pilots, three mechanics, and two people escorting the spare parts for vehicles and machines for a Yugoslav company in Gabon and uniforms for the Angolan military which were being transported. The pilots had to contend with bad weather, a non-functioning glide slope indicator, and the airport being surrounded by trees up to 45 metres tall. The crew had also spent 8 hours flying, two-thirds of which was spent actively flying the aircraft, and were under pressure to land at Libreville due to the Tupolev's small range. About 1.8 km from the runway, the plane hit a tree with its left wing, which led to a fuel leak and a fire on the plane and surrounding forest. The plane bounced, hitting the ground and killing everybody on board. The authorities in Gabon never produced a report, because they could not read the data from the Soviet-made flight recorder, Gabon not having had diplomatic relations with the USSR at the time. Yugoslav investigators issued a report suggesting pilots make themselves familiar with climate conditions in equatorial Africa, not land at airports without all equipment functioning at night and poor weather conditions, and several others.^{[9][8]: 373–375}
• On 22 February 1998, while operating for Chanchangi Airlines of Nigeria, an Aviogenex Boeing 737-200 (registration YU-ANU) was destroyed by a fire at Kaduna Airport, Nigeria. The aircraft was used for rejected takeoff training, with four rejected takeoffs in 12 minutes (in the conditions at the time at Kaduna, a single exercise of a rejected takeoff would have required a cooling period of at least ten minutes). A wheel caught fire due to overheating, and the aircraft burned completely. There were no fatalities.^[10]