As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PREVIOUS REWORK (3EA) BTW STGR 20R TO 18R AND FS 385, FS 427, FS 453 AT EXTERNAL FUSELAGE. PREVIOUS REWORK (2EA) BTW STGR 20R TO 18R AND FS 385 AND FS 427 AT EXTERNAL FUSELAGE WERE REPAIRED PER REO 690-53-21-2018 REV - - AND FASTENER (1 EA) BTW STGR 20R TO 18R AND FS 453 AT EXTERNAL FUSELAGE WAS REPLACED PER CRJ900 SRM 53-00-00-201-003-A03