As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR FWD SIDE INTERCOSTAL DD4 IS CORRODED (C-CHECK RO 7/10/2021) AFTER FURTHER INVESTIGATION FOUND PAX DOOR INTERCOSTAL DD4 TO HAVE PAINT DAMAGE ONLY. FOUND PAX DOOR CLEAT TO BE CORRODED REMOVED AND REPLACED IAW CRJ 700 SRM 51-42-06-001-001-A01.COMPLETED FORM M-337 AND MAJOR REPAIR TASK CARD 51-900-1002-SKY, WEIGHT AND BALANCE NOT AFFECTED.