What was found
COMPLY WITH SERVICE BULLETIN TO INCORPORATE PERMANENT REPAIR OF STR3L AT FS 280. (C-CHECK) RO 6/24/2020 SERVICE BULLETIN, FUSELAGE CENTER FUSELAGE, PRIMARY STRUCTURE FS280.00 TO FS295.00. INSPECTION AND REINFORCEMENT OF LINTEL STRINGER 3 OF THE MAIN PASSENGER DOOR. VERIFIED ALL STEPS OF REO ARE COMPLIED WITH, WORKED IN CONJUNCTION WITH 20993956. SEE 21143000 FOR MAJOR REPAIR COMPLIANCE. NO FURTHER DEFECTS NOTED.