As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT GROUNDED. LOWER FUSELAGE FWD CARGO COMPARTMENT BS540 BETWEEN STR26L AND 26R CHORD WITH CORROSION. REPAIRED LOWER FUSELAGE BS540 BETWEEN STR26R AND STR26L BULKHEAD CHORD, VERTICAL FLANGE DUE TO CORROSION IAW EO216-2129 R00 DOCUMENTED ON FAA FORM 8100-9 APPROVED BY FAA AUTHORIZED REPRESENTATIVE.