What was found
RT WING NR 5 L/E SLAT O/B GUIDE SEAL AREA, WING SKIN IS CRACKED. CLEANED AREA FOR NDT INSP PER NDT M/M 51-00-00. COMFIRMED 2 CRACKS PER NDT M/M 51-00-00. REMOVED GUIDE SEAL FOR ACCESS PER SRM 51-30-2. REMOVED ANTI ICE DUCT FOR ACCESS PER SRM 51-30-2. STOP DRILLED CRACK PER SRM 51-10-1. FABRICATED DOUBLER PER SRM 51-10-1. INSTALLED DOUBLER PER SRM 57-30-4. REINSTALLED GUIDE SEAL AND ANTI ICE DUCT PER SRM 51-31-20 AND M/M 30-11-81.