Fatigue tests of fighter-bomber SU-22
Polish Air Force has decided to retain for some time the fighter-bombers SU-22 even after the expiration of their previously estimated lifetime. Due to technical age it is required to extend the life of SU-22.
VZLU is to assist with the extension of service life of the aircraft. Within this year Full-scale tests of the entire airplane are taking place in VZLU. Modernization of the Su-22 is in charge of Air force institute of Technology ITWL.
For VZLU is a major international order, where it can capitalize on its extensive experience in aircraft strength of structure.