As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRINGER 16L AT STA 500B HAS 2 CRACKS AROUND FASTENERS TL-70. CUT OUT DAMAGED SECTION PER SRM 53-10-3 FIG 1, FABRICATED AND INSTALLED NEW STRINGER U-CHANNEL, AND J-ANGLES PER 53-10-3 FIG 1, SRM 51-30-0. APPLIED ALODINE AND PRIMER PER SRM 51-10-3.