Message posted by Peter Merlin (Member since 11/13/2003) on November 19, 2022 at 7:44:01 PST:
I don't believe that this designation is a mistake any more than the YF-24 was a mistake. It's just another unclassified designation for a classified airframe. The pilot in question claims to have flown both a "classified prototype" and a "demonstrator" and he has two appropriate aircraft designations in his bio.
In Reply to: Re: YF-220 mistake in biography (deja vu YF-24) posted by Smythers on November 19, 2022 at 7:38:53 PST:
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