As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON CFIII SKIN DOUBLER BETWEEN FRAME 76 AND 77 STRINGER 28R AND 29R. PERFORMED CUTOUT OF INTERNAL DOUBLER BETWEEN FRAMES 76-77 STGR 28R-29R. INSTALLED INTERNAL FILLER AND EXTERNAL SKIN DOUBLER ON CFIII BETWEEN FRAMES 76-77 AND STGRS 28R AND 29R REFER ETD-2024-170-007454.