GNSS interference in cruise, trajectory deviation during approach procedure tracking, aborted approach

GNSS jamming in cruise, followed by unreliable DME ranges during descent.

Runway excursion on landing

Loss of slung load; main rotor strike with trees

Hydraulic system failure, loss of control during the roll-out on landing, aircraft coming to a standstill on the runway

Fuel leak, controlled shutdown of the right engine during cruise, diversion

Successive malfunctions of engine No. 1 during cruise, engine shutdown and diversion

Failure of the aircraft performance monitoring system, disengagement of the autopilot, stiffening of the flight controls, U-turn, in stormy conditions at night

Brake failure whilst taxiing to the apron, use of thrust reversers at the parking stand, collision with a footbridge

Brake failure whilst taxiing, collision with an aircraft and then with freight pallets