Could this Atlas rocket booster have been intended for one of three planned but canceled Mercury flights involving the Atlas (Mercury-Atlas 10, Mercury-Atlas 11, Mercury-Atlas 12)?
I would be curious about what missions those leftover Mercury-Atlas boosters got used for. There were four unused ones, 77D, 103D, 152D, and 167D.
It seems that 77D was reused for static firing tests.
Quote from: WallE on 04/13/2023 10:52 pmIt seems that 77D was reused for static firing tests. The photos, for their part, only showed an experimental FLOX (liquid fluorine/liquid oxygen mix) loading test, and it looked like the cryo load was into the Atlas kerosene tank. No engines appear to be mounted on the vehicle. - Ed Kyle
So... This vehicle survived a FLOX test?