What was found
CORROSION ON BUSHING SHOULDERED ON INBD ACTUATOR HINGE FITTING OTBD LUG OF LT ELEVATOR. R & R BUSHING ON OTBD LUG OF INBD ACTUATOR HINGE FITTING LT ELEVATOR SRM 55-26-47, SRM 51-72-12. THE REPAIR MUST BE INSPECTED FOR GVI AT 24,000 FC, AFTER COMPONENT FIRST FLIGHT AND SUBSEQUENT INSPECTION AT INTERVALS OF 24,000 FC, IAW SRI 55-26-47-2-001-00.