What was found
ABI - DURING AN MBV INSPECTION OF AIRCRAFT, CORROSION WAS FOUND ON THE LEFT OMEGA BEAM AT FRAME 20 WHICH EXCEEDED SRM LIMITS. FABRICATED DOUBLER ANGLE, A FILLER, AND PLATE. WORK DONE IAW EMB 145 SRM 145/1142 CHAPTER 53 REV 17 53-21-10 PARA 2 AND STANDARD SRM PRACTICES. (M)