As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R/H F.S. 280 BEAM APPEARS TO BE CRACKED BETWEEN RBL 12 TO RBL 16 AND AT RBL 36. LOCATED AND DRILLED NEW FS 280 RH CROSSBEAM PN: CC670-34094JP-2S IAW CRJ900 SRM 51-40-11-001-001-A01 AND SB 670BA-53-041 REV M INSTALLED NEW SERVICEABLE R/H FS 280 CROSSBEAM IAW CRJ 900 SRM 51-42-06-001-001-A01, SRM 51-42-22-001-001-A01, SRM 51-42-13-001-001-A01 AND SB 670BA-53-041 REV M