As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE PHASE 5 INSPECTION THE RT WING ANTI-ICE PICCOLO TUBE WAS FOUND BROKEN AT THE ANIT-ROTATION TAB. THE TUBE WORKED ITS WAY INBOARD APPROXIMATELY 4 INCHES. THE FLEX COUPLING KEPT IT FROM TRAVELING INBOARD ANY FURTHER. NEW PART WAS ORDERED AND INSTALLED. THIS SAME CONDITION WAS FOUND ON ANOTHER 525 AND 525A.