What was found
DURING A MAINTENANCE VISIT FOUND CORROSION DAMAGE TO R/H VERT STAB SKIN AT STA ZR45 TO ZR74, DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. /////CORRECTIVE ACTION///// REMOVED DAMAGE, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED PART AND INSTALLED IAW DC-8 SRM 51-3-0, 51-1-21, 51-1-20D, AND DWG#5773845-4. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).