What was found
D-BELLY DOOR FRAME UPPER AFT CORNER CRACKED 1.000. PERFORMED STOP HOLE IAW SRM 52-2-0 PG 1. FABRICATED DOUBLER IAW SRM 52-4-1 FIG 4, SRM 51-1-4 PG 1. HEAT TREATED FROM 2024T3 TO 2024T4 IAW SRM 51-1-1 PG 1, 13, 17. CLEANED, TREATED AND PRIMED IAW SRM 51-1-8B. INSTALLED DOUBLER IAW SRM 51-1-21 PG 1.