What was found
TUL - NR 4 SPOILER BOX HAS CORROSION AROUND UPPER INBOARD HINGE FITTING. INSTALLED NEW SERVICEABLE SPOILER BOX. TST: 70,323.2 HOURS. CYCLES, 48,502. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TUL - NR 4 SPOILER BOX HAS CORROSION AROUND UPPER INBOARD HINGE FITTING. INSTALLED NEW SERVICEABLE SPOILER BOX. TST: 70,323.2 HOURS. CYCLES, 48,502. (X)