What was found
WHILE COMPLYING WITH 'D' INSPECTION, FOUND THE RIGHT WING NR 2 SLAT TRACK INBOARD RIB CRACKED AT AFT LOWER FLANGE. REPLACED NR 2 RIB IAW DC-9 SRM CHAPTERS 51-30-2 AND 51-30-5.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE COMPLYING WITH 'D' INSPECTION, FOUND THE RIGHT WING NR 2 SLAT TRACK INBOARD RIB CRACKED AT AFT LOWER FLANGE. REPLACED NR 2 RIB IAW DC-9 SRM CHAPTERS 51-30-2 AND 51-30-5.