The Accident as a Situational Example

The crew comprises a very experienced captain and instructor who is relatively new to the airline, you, the first officer, flying your last initial operating experience (IOE) flight, and the flight engineer, on his first flight after type qualification. One hour after takeoff, an oil leak forces you to shut down the no. 1 engine and to return to the departure airport. You are the pilot flying. The flight proceeds normally until the final approach. The landing gear warning sounds when the flaps are extended to 25 degrees. The captain comments about this, and the flight engineer remarks about extending the flaps simultaneously with the alarms ringing.