What was found
WHILE IN C CHECK, MAINTENANCE FOUND CORROSION ON SKIN APPROX 1 INCH ABOVE STRINGER 10R, BS 1080, AFT CIRCUMFERENTIAL JOINT. INSTALLED REPAIR PER UPS EO B727-5330-1177K.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN C CHECK, MAINTENANCE FOUND CORROSION ON SKIN APPROX 1 INCH ABOVE STRINGER 10R, BS 1080, AFT CIRCUMFERENTIAL JOINT. INSTALLED REPAIR PER UPS EO B727-5330-1177K.