What was found
DURING REMOVAL OF EXISTING FASTENERS AT RT 1203, THE UPPER FWD HOLE COMMON TO THE VERTICAL LEG OF THE FAIL-SAFE ANGLE, SKIN PANEL, FRAME FITTING, AND OVERWING TITANIUM TEE WAS OPENED TO .438. REPAIR APPROVAL PER DL ERA 271858-14AD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING REMOVAL OF EXISTING FASTENERS AT RT 1203, THE UPPER FWD HOLE COMMON TO THE VERTICAL LEG OF THE FAIL-SAFE ANGLE, SKIN PANEL, FRAME FITTING, AND OVERWING TITANIUM TEE WAS OPENED TO .438. REPAIR APPROVAL PER DL ERA 271858-14AD.