The aviation industry isn't an automobile industry.
Aircrafts go through servicing EVERYDAY, before flight, after
flight and even when its stopping for while before going on another
sortie, it will be checked.
Should there be any defect, the aircraft will be snagged and
officers will decide if all aircraft must be grounded to do a fleet
wide check or just to replace the part on that particular
aircraft.
It is processes like this that keep the aircraft flying most of the
time. Problems are rectified as soon as possible. Should the
manufacturer detect something, they will send a report to all
clients and we will receive it, identify and fix it.
