As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A HEAVY MAINTENANCE CHECK, 2EA FLOOR SUPPORTS STA Y=1986 CL=0 AND X+27.5 ARE CRACKED AT INBD ENDS AND ALSO WERE FOUND CORRODED. REMOVED FABRICATED ALODINED PRIMED AND INSTALLED FLOOR SUPPORTS 2EA PER SRM 511000 512101 AND 513000.