What was found
PILLOWING SKIN AND DISHED RIVET HEADS BS 234, STR 23R AND 24R, (CORROSION C53-100-01).
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PILLOWING SKIN AND DISHED RIVET HEADS BS 234, STR 23R AND 24R, (CORROSION C53-100-01).