What was found
DURING ACCOMPLISHMENT OF THERMOGRAPHIC INSPECTION OF THE RT OTBD AILERON, IT WAS FOUND LIQUID INGRESS ON LOWER SURFACE, BETWEEN HINGE NR 2 AND HOIST FITTING.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ACCOMPLISHMENT OF THERMOGRAPHIC INSPECTION OF THE RT OTBD AILERON, IT WAS FOUND LIQUID INGRESS ON LOWER SURFACE, BETWEEN HINGE NR 2 AND HOIST FITTING.