Finished mounting the two float mount brackets to the rear face of Gusset plates PF-117L & R.
When looking at how the fuselage bulkhead A-001 fits flush against the rear of the cabin structure and the fact that float bracket is meant to be mounted on the rear side of A-001 when mating the fuse & cabin, why is there a need for the cut out in PF-117?
My feeling is that you would not worry about fitting these brackets if not intending to mount the aircraft on floats. They could be easily installed at a later date if required in the future.