What was found
INSPECTION THE FUSELAGE SKIN DENTED JUST AFT OF R-4 DOOR AT STA 2108-2129, FLOOR LEVEL, BETWEEN S27R AND 28R. THE SKIN WAS REPAIRED IAW SRM 53-00-01, REPAIR 4. A DIP WAS ISSUED TO REINSPECT THE REPAIR WITHIN 30,000 CYCLES, THEN EVERY 16,000 FLIGHT CYCLES.