Re: In-Service Airliner Testing
There's a Flight article I've just mislaid which was referring I think to the A300. Airbus were proudly announcing they could complete this phase in only 9 months. I clearly remember this was occurring when the aircraft was in normal scheduled service. Later I have another article about A320 failures (instrumentation) and Airbus saying there are 'functional adjustments' made over the first 9-12 months of service.