What was found
DURING ROUTINE C-CHECK INSPECTION FOUND LT ELEVATOR LOWER SKIN WITH A NON STANDARD REPAIR FROM STA XE301.656 TO STA XE312.500. REMOVED SKIN WITH EXISTING NON STANDARD REPAIR. FABRICATED NEW SKIN AND FINGER DOUBLER WITH (AL 2024 T3 0.016”). BONDED BOTH PARTS WITH HYSOL. CLEANED, TREATED AND PRIMED AREA AND NEW SKIN INTERNAL SURFACE. APPLIED SEALANT TO FAYING SURFACES. INSTALLED NEW SKIN. IAW SRM 55-4-1 FIG. 1 SHEETS 1 AND 2, ITEM (E) AND (F), SRM 55-1-0 PAGE 1, SRM 51-1-21, SRM 51-1-9, SRM 51-1-8B, SRM 51-1-11.