What was found
AIRCRAFT WAS GROUNDED: ON WALK AROUND, FLIGHT CREW FOUND 2 PANELS AFT OF THE RIGHT HAND WHEEL WELL MISSING (194DR & 194E). **SUPPLEMENTAL REPORT TO UPDATE SECTION 4 & 5: MAINTENANCE FOUND THE UNDERLYING FAIRING STRUCTURE MISSING AND DETERMINED THAT THIS STRUCTURE HAD BEEN FRETTING AND BROKEN PRIOR TO THIS EVENT. THE REMAINING PIECES OF THE BROKEN PARTS HAD NO CLEAN EDGES AND WERE DIRTY WITH EVIDENCE OF WEAR. MAINTENANCE INSTALLED NEW PANELS (194DR & 194E) ALONG WITH REPAIRING THE UNDERLYING STRUCTURE AS REQUIRED.