Aircraft Production Time

Quick question-

If you were to order an A321neo and an A220-100 at the same time, both aircraft will be available for delivery in 21 hours.

However, if you were to buy an A220-100 and an A220-300, would the 100 be available in 21 hours, then once that time is up the 300 would take another 21 hours to become available for delivery? And likewise for an A321neo and an A320neo?

Thanks!

The rate is linked to the production line in use, so you will get each of the A220 and the A320 per 21 hours.

A220-100 and 300 are both from one production line, so you will only get one of them per 21 hours, and if you are ordering 10 A220-100 first and then 10 300, you will end up taking the 10 100 first then the 300 will be delivered, and it will be 20X21 hrs to complete.

A321s are set to be from the Hamburg line (along with A319s) and A320s are from the Toulouse line, so you will actually get two per 21hrs