What was found
LT OTBD STUB WING LWR SURFACE HAS INTERIM REPAIR ON IT. PERFORMED MAJOR REPAIR IAW SRM 57-2-1A FIG 1. REMOVED EXISTING REPAIR DOUBLERS IAW SRM 51-1-20D, SRM 51-1-21. FABRICATED EXTERNAL REPAIR DOUBLER (AL7075T6 0.080") AND INTERNAL REPAIR DOUBLER (AL7075"0" 0.063") IAW SRM 57-2-1A FIG 1, SRM 51-1-4 PG 1 (FORMING). HEAT TREATED INTERNAL REPAIR DOUBLER FROM 7075"0" TO 7075T6 IAW SRM 51-1-1 PG 1, 13, 17. CLEANED, TREATED AND PRIMED AREA, INTERNAL REPAIR DOUBLER AND INNER FACE OF EXTERNAL REPAIR DOUBLER IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACE IAW SRM 51-1-11. INSTALLED REPAIR PARTS IAW SRM 57-2-1A FIG 1, SRM 51-1-21, SRM 51-1-20D, SRM 51-3-1.