Information of the IAC Aviation Register
The Interstaste Aviation Committee received information from Tupolev, JSC (aircraft Designer) and UEC-Aviadvigatel, JSC (PS-90A engine and its modification Designer) regarding aircraft incident occurred on September 21, 2009 with Tu-204-300 aircraft operated by Vladivostok Air Airline.
In order to provide airworthiness level of Тu-204/214 aircraft fleet with PS-90A engines the aircraft and engine designer offers to carry out ultrasonic testing of the 2nd booster assembly blading in compliance with Bulletin № 94455-BD-G at intervals of 300+100 flight hours combined with a maintenance, form B.