What was found
DURING ROUTINE C CHECK INSPECTION, FUSELAGE EXTERIOR INTERNAL DOUBLER CORRODED , STA 35.000 - 70.000 BETWEEN L - 28 TO L 31. PERFORMED MAJOR REPAIR IAW SRM 53-1-0 PAGE 1, SRM 53-3-1 FIG. 1, EO SEMAN NR 2005877 DATE 06-22-05. REMOVED CORROSION IAW SRM 51-1-8 PAGES 17-18. FOUND OUT OF LIMITS IAW SRM 53-2-0 PAGE 2P. REMOVED CORRODED INTERNAL DOUBLER IAW SRM 51-1-21 PAGE 1. FABRICATED NEW INTERNAL DOUBLER (ALCLAD 7075 T6 0.025”) IAW SRM 53-3-1 FIG. 1 ITEM D. CLEANED, TREATED AND PRIMED AREA AND INTERNAL DOUBLER IAW SRM 51-1-8B. APPLIED PRC SEALANT TO FAYING SURFACES IAW SRM 51-1-11. INSTALLED NEW INTERNAL DOUBLER IAW SRM 51-1-21 PAGE 1.