What was found
POSSIBLE CRACK ON NR 1 K-FLAP AT BOTTOM INBOARD CORNER. STOP DRILLED CRACK AND FABRICATED DOUBLER FROM 2024-TS 2,375 Z 2,375 X .062 (PO 4-6686) TREATED, PRIMED AND PAINTED THEN INSTALLED WITH SEALANT AND NAS1097D6 RIVETS, IAW BOEING 727 SRM 57-60-3. THIS IS A MINOR REPAIR. (A)