What was found
DURING CHECK-C MAINT ON THE UPPER FUSELAGE, THE SKIN AT STA 226, LONGERON 5L, WAS OUT OF LIMITS AFTER REMOVAL OF CORROSION. INSTALLED EXTERNAL DOUBLER PER SRM 53-04, PAGE 60F.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CHECK-C MAINT ON THE UPPER FUSELAGE, THE SKIN AT STA 226, LONGERON 5L, WAS OUT OF LIMITS AFTER REMOVAL OF CORROSION. INSTALLED EXTERNAL DOUBLER PER SRM 53-04, PAGE 60F.