What was found
FUSELAGE EXTERNAL SKIN CORRODED (STA 665.000 - 680.000, L-35L - L-36) MAJOR REPAIR. PERFORMED MAJOR REPAIR IAW SRM 53-2-1 FIG 7 SHEET 1-4. REMOVED CORROSION IAW SRM 51-1-8 PG 17-18. FOUND OUT OF LIMITS IAW SRM 53-2-0 PG 2P. FABRICATED REPAIR DOUBLER (AL7075T6 0.125") AND (2EA) INTERNAL FINGER (AL7075T6 0.050") IAW SRM 53-2-1 FIG 7 SHEET 1-4, SRM 53-4-1 FIG 15B ITEM "A". CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. INSTALLED REPAIR PARTS IAW SRM 53-2-1 FIG 7, SRM 51-1-11, SRM 51-1-21, SRM 51-1-20D, SRM 51-3-1 (TORQUE). THIS IS A PERMANENT CLASS I REPAIR, INITIAL INSP AT 4.000 LANDING CYCLES, REPETITIVE AT 4.000 LANDING CYCLES, REPLACEMENT N/A, EXTERNAL VISUAL METHOD, NEXT REINSPECTION AT 32448 LANDING CYCLES IAW SRM 53-2-1 FIG 5, TR NR 53-190 DATED 09-20-03. RFES C/W.