What was found
RT WING OTBD AILERON L/E PLATING CRACKED 0.250 AROUND STA XA 646.000 (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW DC8 SRM 57-1-0 PG 1, DC8 SRM 57-8-01 FIG 4 PG 9. REMOVED CRACKED PLATING IAW DC8 SRM 51-1-21 PG 1. FABRICATED NOSE PLATING (2024-T3 0.032) IAW DC8 SRM 57-8-01 FIG 4 PG 09. CLEANED, TREATED AND PRIMED NOSE PLATING INTERNAL PART IAW DC8 SRM 51-1-8B. INSTALLED NOSE PLATING IAW DC8 SRM 51-1-21 PG 1, SRM 57-8-01 PG 9. REBALANCE MOMENT 3324 LBS/IN FOUND WITHIN ALLOWABLE LIMITS IAW SRM 51-4-3 PG 1-2-3.