Surxondaryo Province (Surxondaryo viloyati)

While descending to Mazari Sharif, the crew was informed by ATC that a landing was impossible due to foggy conditions reducing visibility below minimums. The crew was instructed to divert to Termez Airport, south of Uzbekistan. On approach, all four engines failed due to fuel exhaustion and the crew attempted an emergency landing. The aircraft crash landed in a field located few km from the airport and came to rest. All 119 occupants were rescued, among them five were injured. The aircraft was written off.

The crew was performing a crop spraying mission when he lost control of the aircraft that crashed in a field. Both occupants were injured while the aircraft was damaged beyond repair.

At 0927LT, while cruising at an altitude of 3,600 meters, the radio operator informed ATC he was cruising under VFR and spotted Derbent. A minute later, while in clouds, the airplane struck the southeast slope of Mt Kushtang located about 27 km northeast of Boysun. SAR operations were conducted but eventually suspended few days later as no trace of the aircraft nor the 30 occupants was found. All operations were abandoned one month later. The accident was officially announced by the Soviet Authorities on 19JAN1960. On 02JUN1960, alpinists found the wreckage of the airplane in a rocky and craggy area at an altitude of 3,501 meters. Among the passengers were two Chinese and three Germans, the rest of the passengers being Soviet soldiers and members of their families.

En route, the crew was informed that weather conditions were poor in Samarkand and received the autorisation to fly directly to Stalinabad. The crew decided to change his route and while flying in cloudy conditions, the pilot in command mistook the Chakchar Mountain Range with the Kush-Tang Mountain Range and started the descent prematurely. At an altitude of 2,600 meters, the right wing hit a rocky peak and the aircraft crashed about 400 meters lower and came to rest at an altitude of 2,270 meters. SAR operations were conducted but eventually suspended few days later as no trace of the aircraft nor the 11 occupants was found. On May 8, 1949, the wreckage was found on the slope of Mt Bel'-Aut located in a mountain range of the Surxondaryo province in east Uzbekistan.

The airplane departed Samarkand on a flight to Termez with two passengers and two pilots on board. While cruising south of Boysun, the crew encountered poor visibility due to fog. At an altitude of 900 metres, the airplane impacted the west slope of a mountain and crashed 20 km south of Boysun. The mechanic was slightly injured and walked away to find help. Rescuers arrived on site three days later, on December 23. A passenger died 13 hours after the accident and two other occupants were injured.