What is Fuel shear coupling?
In this glossary, Fuel shear coupling refers to: A safety device in fuel systems designed to disconnect or break under excessive force, preventing fuel spillage and system damage during abnormal events.
How is Fuel shear coupling used in aviation?
In aviation communication, this term appears in contexts such as: "Maintenance, inspect the fuel shear coupling after abnormal disconnect event during fueling to verify no fuel spillage."
Why does Fuel shear coupling matter in aviation?
Fuel shear coupling matters because it supports clear communication in Fueling Deicing 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 Fuel shear coupling?
Fuel shear coupling is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.
What category does Fuel shear coupling belong to?
In this glossary, Fuel shear coupling is grouped under Fueling Deicing. 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.