What was found
DURING ROUTINE C CHECK INSPECTION, FOUND LEFT ELEVATOR TRAILING EDGE UPPER SKIN CORRODED BETWEEN STATION XE71.250 AND XE198.039. REMOVED DAMAGED SKIN. FABRICATED REPAIR PARTS. CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS. APPLIED SEALANT TO FAYING SURFACES. INSTALLED REPAIR PARTS IAW DC8 SRM 57-1-0, DC8 SRM 51-1-21, DC8 SRM 51-1-8B, DC8 SRM 51-1-11, FAA FORM 8110-3 NUMBER 06581 DATED 11-28-06, SEMAN DRAWING NUMBER ED-4390 DATED 11-25-06, AND SEMAN ENGINEERING ORDER NUMBER 2006 917 DATED 11-28-06.