What was found
INSPECTION TYPE-C2, CORROSION AROUND NUT PLATE ON TORQUE BOX RAMP ATTACH ANGLE AT FS 280, LONGERON 33L. REMOVED CORROSION ON GUIDE RAIL IAW DC8 SRM 51-1-8, OUT OF LIMITS. REMOVED RAIL, MAT ID 7075-0 .063 PO 265649 IAW REO-05501. FAB ANGLE DOUBLER IAW REO-05501. HEAT TREAT TO T-6 IAW DC8 SRM 51-1-1. ALODINED AND PRIMED IAW DC8 SRM 51-1-8. INSTALLED IAW DC8 SRM 51-1-20D, 51-1-21, 51-3-0.