As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LCQ - MAJOR REPAIR - DURING C-19 CHECK A .5 INCH CRACK WAS FOUND IN STRINGER 16 LT AT BS 495D, AFT OF LT WING INSPECTION LIGHT ASSEMBLY. MAINTENANCE CUT OUT DAMAGE IN STRINGER 16 LT AT BS 495D; FABRICATED A NEW REPLACEMENT SECTION OF STRINGER, A FILLER AND DOUBLER; INSTALLED SPLICE REPAIR IAW B737-300 SRM 53-00-03 FIG 201.