What was found
PHL - RON - MAJOR REPAIR, CRACK ON FUSELAGE SKIN FORWARD OF AFT CARGO DOOR BY EXTERIOR SERVICE LIGHT BS727D +10 INCHES, S22R TO S23R. REPAIRED FUSELAGE SKIN IAW B737 SRM 53-00-01. REPAIR COMPLETED CHANGED DISCREPANCY, ADDED CORRECTIVE ACTION, PART NUMBER, SERIAL NUMBER, & STRINGER LOCATION.