What was found
ABI - DURING AN IMBV INSPECTION, A PREVIOUS REPAIR ON THE LEFT OMEGA BEAM AT FRAME 20 WAS FOUND CORRODED BELOW SRM LIMITS. REMOVED EXISTING REPAIR AND CLEANED AREA. FABRICATED A FILLER, TWO SHIMS, PLATE AND EXTERNAL ANGLE. REPAIR DONE IAW EMB145 SRM (EMB 145/1142 REV 19) CHAPTER 53-21-10 FIG 201. (M)