As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MZJ - FOUND FORWARD LOWER FUSELAGE INTERNAL BS 400 BBL = 24L AND BWL=128 'L' ANGLE EXTRUSION AT ELECTRICAL COMPARTMENT FLOOR LINE, HORIZONTAL CHORD CRACK. CUT OUT DAMAGE, NDT AREA FABRICATED AND INSTALLED REPAIR PARTS PER ECRA 480-53-129-2. (M)