As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERCOSTAL BETWEEN STR 328 TO 344 IS CRACKED AT FASTENER HOLE ON HORIZONTAL FLANGE AT LBL 44. ACFT GROUNDED. LOCATED AND DRILLED NEW INTERCOSTAL AT BS 328 TO 344, LBL 44 IAW SRM 51-30-1-0G-0, REMOVED DAMAGE AND REPLACED WITH NEW INTERCOSTAL IAW SRM 51-40-02-0G-0.