Purno
New member
Ryanair Tailstrike incident
"The commander was correct in handing controls to the first officer, however it would been more prudent to level off immediately at a safe altitude, fully identify the nature of the event and then complete the relevant checklists. At low altitude the opening of the outflow pressure valve would not have been problematic.
The NNC is designed to prevent the airframe from pressurizing in case, the airframe had received such damage that a sudden decompression could occur. As the airplane had already climbed to FL120 and had no damage, the execution of the NNC caused a depressurization of the aircraft. Had the crew considered the reesult of the checklist for a moment, they would have recognized, that the aircraft would be depressurized by the checklist items.
"
MC1000 ?
"The commander was correct in handing controls to the first officer, however it would been more prudent to level off immediately at a safe altitude, fully identify the nature of the event and then complete the relevant checklists. At low altitude the opening of the outflow pressure valve would not have been problematic.
The NNC is designed to prevent the airframe from pressurizing in case, the airframe had received such damage that a sudden decompression could occur. As the airplane had already climbed to FL120 and had no damage, the execution of the NNC caused a depressurization of the aircraft. Had the crew considered the reesult of the checklist for a moment, they would have recognized, that the aircraft would be depressurized by the checklist items.
"
MC1000 ?
