As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH PRESSURE FLOOR SILL IS CORRODED AROUND FASTENER HOLE JUST AFT OF F.S. 449.85. (C-CHECK RO 7/24/2021) REPAIRED LH PRESSURE FLOOR SILL JUST AFT OF FS449.85 IAW BOMBARDIER REO 601R-53-41-666 REV-C DATE 2012-11-06.& SKY CARD 51-900-SKY NO WEIGHT CHANGE REF ATTACHED FORM 337 REFERENCE CONTINUATION CARD FOR WORK PERFORMED.