As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SCHEDULED C-3 CHECK, WHILE PERFORMING SCHEDULED TRUSS MOUNT CHANGE FOUND ENG NR 4 OBD TRUSS MOUNT RIB CAP ATTACH FTGS (INBD AND OBD), BOLT HOLES BEYOND LIMITS. REPAIR ACCOMPLISHED BY REPLACING FITTINGS P/N 3308216-1 AND 3308216-2 IAW SMP583 CHAP 51-60 AND 51-70.