Originally Posted by Biggus
So, if I understand this correctly, the A400M has been in service for 11 years but is still undergoing certification?
As is the B-52 - 70 years after entering operational service.....
Every time an aircraft gets a new role or new equipment it has to be tested and certified, no matter how old or long in service.
https://theaviationist.com/2023/06/0...-new-agilepod/
"...On Feb. 22, 2023, test pilots with the 49th Test and Evaluation Squadron completed the initial flight test of the AgilePod on the B-52. Since then, the same unit has carried out additional multiple ground and flight tests to the pod, ensuring operational capability and integration...."