As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
A3NB-53-3-6222 AFT MAIN CABIN FLOOR SUPPORT Y254 HAS CORROSION A T FR68. (DOT 38-46) () BEAM WAS FOUND OUT OF ALLOWABLE DAMAGE IAW 53-00-14-283 L=3.0 W= 3.0" D=0.070" (EXCLUDED AREA) AND FLOOR BEAM WAS REPLACED IAW SR M 51-72-11-911. PN=D534721962000 BATCH=0003779236 ATTACHED 44-00 08.