Two crew members ejected safely after their Su-30 fighter jet crashed 130 km northeast of Komsomolsk-on-Amur during a test flight on Tuesday, according to sources in the regional administration.
"Both crew members ejected safely but one was hurt on landing," a regional administration source said.
The aircraft belonged to the Komsomolsk-on-Amur factory where Su-30s are manufactured.
The crash took place at 10:20 AM Moscow time.