What was found
RT WING L/E- INBD LWR SLOT DOOR NR 4 RIB CRACKED. REMOVED CRACKED NR 4 DOOR RIB IAW SRM 51-1-21. CLEANED, TREATED AND PRIMED IAW SRM 51-1-8B. INSTALLED NEW RIB IAW SRM 51-1-21.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RT WING L/E- INBD LWR SLOT DOOR NR 4 RIB CRACKED. REMOVED CRACKED NR 4 DOOR RIB IAW SRM 51-1-21. CLEANED, TREATED AND PRIMED IAW SRM 51-1-8B. INSTALLED NEW RIB IAW SRM 51-1-21.