As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SCHEDULED MAINTENANCE EVENT, FOUND FURTHER GOUGING AND CHAFING PRESENT ON RT THRUST REVERSER DOOR SKIN. THE GOUGING, AT THIS TIME, IS CONSIDERED ACCEPTABLE, HOWEVER DASSAULT FALCON STRUCTURE ENGINEERING DEPARTMENT HAS RECOMMENDED THAT A PERIODIC VISUAL INSPECTION BE PERFORMED TO DETECT FURTHER DETERIORATION OF GOUGE CONDITION. REFERENCE DASSAULT FALCON STRUCTURES PROJECT 5544.