As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE ACCESSING FOUND CIRCUMFERENTIAL JOINT ANGLE WITH CORROSION. C-CHECK RO 12/24/2020. REMOVED AND REPLACED CIRCUMFERENTIAL JOINT ANGLE, IAW CRJ 700 SRM & SKY CARD. NO WEIGHT CHANGES FORM 337 IS ATTACHED. REF ATTACHED CONTINUATION CARD FOR DETAILS OF WORK PERFORMED.