Search teams on Wednesday recovered another flight recorder from a military plane that crashed in the Black Sea, killing all 92 aboard, the Defence Ministry said.

Rescue workers on Tuesday found a flight recorder from the Russian plane that crashed into the Black Sea over the weekend, the defence ministry said.

Fragments of a plane were dragged out of the Black Sea on Monday amid a massive search operation as Russian officials declared that their investigation into the crash would focus on technical faults or pilot errors — not terrorism.