What was found
INSPECTION TYPE-NA, NR 4 LOWER PIT DOOR HAS POPPED RIVET HEAD AND CRACKED SKIN AT RIGHT LOWER CORNER. TRIMMED OUT DAMAGE, FABRICATED DOUBLER PER SRM CHAPTER 51. ALSO, E.O. DC8-5330-406, INSTALLED DOUBLER PER SRM 51 AND EO.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION TYPE-NA, NR 4 LOWER PIT DOOR HAS POPPED RIVET HEAD AND CRACKED SKIN AT RIGHT LOWER CORNER. TRIMMED OUT DAMAGE, FABRICATED DOUBLER PER SRM CHAPTER 51. ALSO, E.O. DC8-5330-406, INSTALLED DOUBLER PER SRM 51 AND EO.