What was found
DURING ROUTINE C-CHECK INSPECTION, FOUND LT HORIZONTAL STABILIZER ELEVATOR LOWER SKIN CORRODED & UNBONDED, BETWEEN STATION XE 77.000 & XE 132.000. REMOVED CORROSION. FOUND OUT OF LIMITS. REMOVED DAMAGED AREA. FABRICATED NEW SKIN AND INTERNAL DOUBLER. BONDED SKIN AND INTERNAL DOUBLER. CLEANED, TREATED & PRIMED AREA & REPAIR PARTS. APPLIED SEALANT TO FAYING SURFACES. INSTALLED REPAIR PARTS.. PERFORMED BALANCE. FOUND WITHIN OF TOLERANCE LIMITS. MOMENT:1521.12 IN-LBS IAW DC8 SRM 55-4-1 FIGURE 1 SHEET 1 AND 2,DC8 SRM 51-1-8 PAGES 17 & 18, DC8 SRM 55-2-0 PAGE 12, DC8 SRM 55-1-0 PAGE 1, DC8 SRM 51-1-21, DC8 SRM 55-4-1 FIGURE 1 SHEET 1 & 2 ITEM E & F, DC8 SRM 51-1-9 TR NR 51-142 DATED 04-05-06, DC8 SRM 51-1