As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING M-CHECK FOUND AFT ACCESSORY COMPARTMENT RT SIDE STA 1209 BETWEEN STRINGER 13-14, LARGE CRACK IN WEB. CUTOUT SECTION OF WEB FROM LONGERON 7 TO 14 IAW SRM 51-70-4, NO DEFECT IAW NDT SPM 06-10-01-001 FABRICATED AND INSTALLED NEW SECTION DOUBLER IAW SRM 51-70-4 & ERA 487364-14 .