As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSIDE NUMBER 2 PYLON UNDER 447BL ACCESS A LWR SUPPORT CHANNEL (BEAM PER DRAWING 313T1380) THE WAS FOUND CRACKED AT THE FWD END. REMOVED & REPLACED LOWER INBD CHANNEL & STRIKER PLATES. REMOVED & INSTALLED NEW FASTENERS IAW 767 SRM 51-40-2 AWG.