As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CHECK-C MAINT FLOOR MEMBRANE WAS CRACKED AT LT SIDEWALL, STA 1298 TO 1304. STOP DRILLED CRACK AND INSTALLED DOUBLER PER SRM 53-01, FIG 2. TREATED SURFACE PER SRM 51-10-03. INSTALLED HI-LOKS IN DOUBLER DUE TO ACCESS PER SRM 53-30-05. INSTALLED RIVETS PER SRM 51-30-2.