What was found
DURING ROUTINE, SCHEDULED INSPECTION, MAINTENANCE FOUND LOOSE RIVETS AND FASTENERS IN LOWER WING-TO-FUSELAGE FAIRINGS AND BELLY PANELS. REMOVAL OF FAIRINGS FOUND BELLY SKIN DAMAGED, 10 INCHES IN EXCESS OF .016 INCH DEEP, CAUSED BY STRINGERS CONTACTING SKIN. REPAIR STEPS OF AD 81-15-1, SB 53-006, PART II, A - O ACCOMPLISHED. AD ORIGINALLY ACCOMPLISHED 6-24-91, 15,422 HOURS TT. CURRENT TT ON 10-20-00, 20,480 HOURS. (X)