What is Système d'instruments de secours?
In this glossary, Système d'instruments de secours refers to: An independent set of basic flight instruments that provide critical information in case of primary display failure.
How is Système d'instruments de secours used in aviation?
In aviation communication, this term appears in contexts such as: "Panne de l'affichage principal de vol, utilisation du système d'instruments de secours pour l'altitude et l'assiette."
Why does Système d'instruments de secours matter in aviation?
Système d'instruments de secours matters because it supports clear communication in Emergencies contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.
Who uses Système d'instruments de secours?
Système d'instruments de secours is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Système d'instruments de secours belong to?
In this glossary, Système d'instruments de secours is grouped under Emergencies. Related pages in this category explain adjacent procedures, commands and operational concepts.
Where does this definition come from?
This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.