|Quoting AA737-823 (Reply 3):|
Wow, TWO incorrect answers in one thread.
The -200 and the -300 do NOT share the same wing.
Skins were thickened on the -300 to handle the higher surface loading.
|Quoting LTU932 (Reply 5):|
If APB was to offer an aftermarket retrofit of the 753 with winglets, what further modification would have to be performed on the winglet itself? Since the 753 does not exactly share the same wing as the 752, I wonder if the winglet would also need mods.
|Quoting AA737-823 (Reply 11):|
I would presume the increase would be about 200 miles, as it was on the -200. But, who knows.
By the way- you told me I was partially wrong, and then confirmed what I said. Let me simplify:
ME: They changed the skins.
YOU: You're partially wrong, they didn't change the structure. But they did change the skins.
Reread my post- structure was never mentioned.