← Aircraft General Knowledge Questions
mediumfuel-systems
The purpose of a surge tank (overflow tank) in the fuel system is to:
A
Collect fuel overflow from the main tanks and allow fuel expansion without spillage
B
Increase usable fuel capacity
C
Provide fuel for the APU
D
Store fuel jettison residue
Unlock All Questions
Get full access to 1,300+ exam questions with detailed explanations across all Aircraft General Knowledge topics.
First 10 questions per subject are free
Keep practising
Take a timed quiz with random questions, or estimate your training costs.