As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FORWARD CARGO, LEVEL 2 CORROSION ON LOWER CHORD OF STA 740 BULKHEAD FROM STR 27L - STR 27R (FORWARD SIDE OF BULKHEAD). REMOVED CORROSION AND TREATED AT STR 27R - STR 27L (RC2186) STA 740 PER SRM 51-10-6, SRM 51-10-2. REMOVED AND REPLACED SKIN SUPPORT ANGLE PER BOEING M727-96-1774, STR 27L - STR 28L.