Russian Federal Air Transport Agency Rosaviatsiya has revoked the certificate of the Irkutsk airline Angara, which allowed its mechanics to perform maintenance on aircraft and their components.
According to Artem Korenyako, agency’s representative,
"The document allowed specialists from the Irkutsk carrier to perform work on operational and periodic technical maintenance of aircraft: for example, An-12/24/26/148 aircraft, Mi-8 helicopters. Now the airline can only use the services of third-party certified organizations for technical maintenance of its fleet," he explained.
It's to be noted that on July 24, 2025, Angara's An-24 crashed near the city of Tynda in the Amur Region, 15 km from the airport.
The plane was flying the Khabarovsk-Blagoveshchensk-Tynda route. There were 48 people on board (including six crew members, among the passengers there were five children), all of them died.
After the disaster, Rostransnadzor had inspected Angara and found numerous violations - the problems mainly concerned the technical maintenance of the aircraft. Eight airliners were suspended from service.
At the same time, Angara was unable to provide a full list of materials proving the absence of risks to prevent similar cases in the future . “Therefore, the certificate was cancelled,” Rosaviatsia explained.
The inspectors established that the maintenance of the Angara aircraft fleet was carried out without observing the technology and airworthiness directives, and was carried out by personnel who did not have the appropriate qualification training.
According to Angara documents, a one-time inspection of the control unit was performed on two An-24RV aircraft (numbers RA-46662 and RA-46697). However, the inspectors established that the special tool required for such an inspection was not issued.
According to Russian agency TASS, the crashed plane was technically sound, but it had four aviation incidents, including rolling off the taxiway and the failure of one of the radio sets.
The Interstate Aviation Committee (IAC) has released the first data from the transcript after receiving the plane's black boxes.
"No failures of the aircraft systems were previously recorded before the plane collided with the ground," the department said.
The Investigative Committee named malfunction and human factor among the versions of the An-24 crash being worked on. As part of the investigation, security officials came to the Angara office.

The airline operates flights in Eastern Siberia and the Far East, and its fleet includes An-24, An-26-100 and Mi-8 helicopters.