As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) MILLED SKIN FOUND WITH A CRACK FORWARD OF FRONT MOUNTING HOLES ON BOTH LOWER MASS BALANCE WEIGHTS. EXPOSED RIB IS ALSO CRACKED AT FLANGE RADIUS. SB 215-A435 ADDITIONAL WEIGHTS WERE INCORPORATED. CRACKED MASS BALANCE ARM COULD BE ASSOCIATED. ALL FOUR RIBLETS USED FOR UPPER AND LOWER MASS BALANCE WEIGHT PICKUPS WERE FOUND TO HAVE MULTIPLE CRACKS TO RIBLETS.