Message posted by Altner (Member since 09/21/2022) on April 15, 2023 at 13:03:54 PST:
I had also heard that some thought that the aircraft with the designation X-273 on a report of the aircraft piloted by a pilot whose name I do not remember any more, would be a NGAD demonstrator.
On this same document the pilot had also piloted an aircraft with the designation YF-220 do you know what could be this aircraft?
In Reply to: Re: Questions about black projects posted by Peter Merlin on April 15, 2023 at 12:33:55 PST:
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