In case of a serious threat based on the presence of a bomb on board a pressurized aircraft and disregarding any fuel considerations:
Domanda 175, Operational Procedures - ATPL - Airline Transport Pilot license
| You descend to the flight level corresponding to the indicated cabin altitude or the safety altitude if higher and take preventive steps by putting yourself in a landing approach configuration. |
| You go down to the level corresponding to the indicated cabin altitude and keep the airplane in a clean configuration until the final approach. |
| You climb to the maximum flight level which does not need the use of pressurization. |
| You carry out an emergency descent to reach the safety altitude. |
