As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTING PER SI 4-58630-12, A 2 INCH CRACK WAS FOUND OUT OF A LIGHTENING HOLE IN VERTICAL BEAM AT LBL 26.83 ON AFT SIDE OF BS 1183 BULKHEAD. THIS IS TYPICAL OF DAMAGE ADDRESSED BY BACO SB 727-53-0182. SI ALLOWS INSTALLATION OF REPAIR PER EO 4-58630-3 ON ONE SIDE ONLY AT LIAISON ENGINEERING'S DISCRETION.