As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE C-3 CHECK INSPECTION FOUND LEVEL 2 CORROSION, FS -12 FRAME CORRODED LT SIDE BOTTOM OF FREON EXHAUST BOX. REMOVED CORROSION IAW DC8 SRM 51-1-8. FOUND TO BE OUT OF LIMITS IAW 53-2-0 FIG 1F. REMOVED DAMAGE AND FABRICATED REPAIR IAW DC8 SRM 53-2-0. INSTALLED IAW DC8 SRM 51-1-20D AND 51-1-21. NON-ROUTINE TASK CARD NUMBER 110873.