As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING AN INSPECTION OF AIRCRAFT THE LT OMEGA BEAM AT FRAME 20 WAS FOUND CORRODED. PERFORMED A CUT OUT OF THE DAMAGED AREA TO REMOVE THE CORROSION. FABRICATED AN EXTERNAL ANGLE, FILLER PLATE AND 2 SHIMS. REPAIR DONE IAW SRM. (SW21200502476) (K)