As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT PIT, BS 1400 BUTT SPLICE STRAP IS CORRODED BETWEEN STR 27L-STR 28L. REMOVED DAMAGED SECTION OF BUTT SPLICE STRAP, (CIRCUMFERENTIAL SKIN SPLICE), AND FABRICATED AND INSTALLED A DOUBLER AND FILLER REPAIR PER EA PD57-53 -064 AND EVA 80344.