The actual openings on the Pontos parts seems to be 5/32" x 1/8" = @ 1:200 to be 31 1/4" x 25" as near as I can measure them. TFD Plan Book shows these as 37"x24" but that is measuring the drawing in the book as no actual dimensions are given. The kit part is a bit shy of these dimensions as well as the separations between windows seems way out of scale. I could file out the plastic kit windows, but why waste the time when the Pontos PE will work fine in its place?
Hope this info is helpful to those building the Trumpy 1:200 MISSOURI kit or similar ones.
I am adding a request to Cliffy B on his BB64 photo request thread to measure the WISCONSIN's windows and then we'll all know exactly what's what
Hank