As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON BRACKET MACHINED (4 EA´S) ON FLOOR STRUCTURE AT FWD CARGO COMPARTMENT BTW FS 517 TO FS 661.00+16.00 AND BTW STGR 23 RH TO 22LH. DUE TO CORROSION IS NOT ALLOWED ON BRACKETS MACHINED (04 EAS) OF INTERNAL STRUCTURE AT FWD & CTR CARGO COMPARTMENT WERE REPLACED PER CRJ-900 SRM 53-32-58-101-001-A01 AND SRM 51-42-22-001-001-A01, SRM 51-42-13-001-001-A01 AND SRM 51-42-20-001-001-A01