As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR DD1A INTERCOSTAL CORRODED BETWEEN FS 322 & 332. C-CHECK RO 1/6/2021. REMOVED AND REPLACED PAX DOOR DD1A INTERCOSTAL P/N 601R318066-1, IAW CRJ 700 SRM 51-40-11-001-001-A01, 51-42-06-001-001-A01 AND 51-42-21-001-001-A01 REV 38 7-25-20. MAJOR REPAIR TASK CARD 51-900-1002-SKY AND FORM M337 COMPLIED WITH AND ATTACHED, NO WEIGHT CHANGE. REFERANCE ATTACHED CINTINUE CARD FOR DETAILS OF WORK PERFORMED.