What is Direct Control Law?
In this glossary, Direct Control Law refers to: A degraded flight control mode in fly-by-wire aircraft where control surfaces respond directly to pilot input without flight envelope protection.
How is Direct Control Law used in aviation?
In aviation communication, this term appears in contexts such as: "ATC, be advised we have reverted to direct control law due to multiple system faults, flight control degraded."
Why does Direct Control Law matter in aviation?
Direct Control Law 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 Direct Control Law?
Direct Control Law is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Direct Control Law belong to?
In this glossary, Direct Control Law 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.