As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TPA - DURING METRO JET CONVERSION VISUAL INSPECTION, FOUND 3 SMALL CRACKS .125 INCH, .25 INCH AND .5 INCH FROM RIVET HOLES NEAR APU FIRE EXT INDICATOR CUTOUT STATION 1070 STRINGER 23R SKIN. INSTALLED DOUBLERS PER SRM 53-30-3 FIG 1. (M)