An acronym for "Fuel Quantity Indicating System" which, on modern multi-engined aircraft, is likely to include several independent measurement and indication components such as fuel tank and engine feed tank contents and low level alerting
If you wish to contribute or participate in the discussions about articles you are invited to join SKYbrary as a registered user
Message to the Editor
What is SKYbrary
Copyright © SKYbrary Aviation Safety, 2021-2022. All rights reserved.