As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PHX - MAJOR REPAIR - DURING INSPECTION A 3.5" CRACK WAS FOUND ON THE R/H SIDE FUSELAGE SKIN APPROXIMATELY 30" FORWARD OF THE AFT CARGO DOOR, HEFC CONFIRMED CRACK. MAINTENANCE CUTOUT DAMAGED SKIN AND PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST AT CUOUT. FABRICATED A REPAIR DOUBLER, AND INSTALLED REPAIR PART IAW B737-300 SRM 53-00-01, PG. 204-206.