What was found
ABI - DURING AN MBV INSPECTION, THE LEFT OMEGA BEAM WAS FOUND TO BE CORRODED BELOW SRM LIMITS AT FRAME 20. BLENDED THE CORRODED AREA AND PERFORMED NDT INSPECTION. FABRICATED AN EXTERNAL ANGLE, FILLER, PLATE AND TWO SHIMS. REPAIR DONE IAW EMB 145 SRM EMB-145/1142 REV 22, CHAPTER 53-21-10 FIGURE 201. (M)