As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERCOSTAL FROM FS 310.00 TO FS 349.00 AND AFT ATTACHMENT CLIP IS CORRODED LOCATED AT STR 20R. C-CHECK RO 12/24/2020. REMOVED AND REPLACED INTERCOSTAL FROM FS 310.00 TO FS 349.00 AND AFT ATTACHMENT CLIP AT STR 20R, IAW CRJ 700 SRM AND SKY CARD. REF ATTACHED CONTINUATION CARD FOR DETAILS OF WORK PERFORMED. NO WEIGHT CHANGES AND FORM M-337 IS ATTACHED.