What was found
DURING A MAINTENANCE VISIT FOUND PANEL 86 RUBBING ON FUSELAGE LT SIDE OF LOWER RUDDER. DAMAGE EXCEEDED LIMITS IAW DC-8 SRM.. REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8. BLENDED OUT IAW DC8 SRM 51-1-8, LIMITS ACCEPTABLE PER FAA APPROVED TENNESSEE TECH SERVICES DER ENGINEERING SKETCH NR EO-99-085 WITH APPROVED 8110-3, DATED MAY 21, 1999.