What is air de prélèvement?
In this glossary, air de prélèvement refers to: High-pressure air extracted from an aircraft engine's compressor stage and used for environmental control, pressurization, anti-ice, and pneumatic systems.
How is air de prélèvement used in aviation?
In aviation communication, this term appears in contexts such as: "Tour, nous avons un problème d’air de prélèvement et demandons retour immédiat à la porte pour maintenance."
Why does air de prélèvement matter in aviation?
air de prélèvement matters because it supports clear communication in Aircraft Systems 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 air de prélèvement?
air de prélèvement is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does air de prélèvement belong to?
In this glossary, air de prélèvement is grouped under Aircraft Systems. 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.