As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON INTERCOASTAL DD6 OF PASSENGER DOOR STRUCTURE BETWEEN FRAME FS 320-FS 338. INTERCOASTAL DD6 OF PASSENGER DOOR STRUCTURE BETWEEN FRAME FS 320-FS 338 WAS REPLACED, PER CRJ900 SRM 51-42-21-001-001-A01 AND SRM 51-42-06-001-001-A01.