As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE BS 1183 BULKHEAD WEB WAS FOUND CRACKED AT RBL 27. THERE IS A .125 VERTICAL CRACK AND A .5 HORIZONTAL CRACK AT WL 170. THE WEB IS A BONDED ASSEMBLY OF 2024-T3 CLAD WITH A LOCAL THICKNESS OF 0.050. THE CRACK LOCATION IS OUTSIDE OF THE INSPECTION AREA SPECIFIED BY BOEING SERVICE BULLETIN 727-53-171. THE CRACKS WILL BE CUT OUT AND A REPAIR DOUBLER INSTALLED.