As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THIS PART WAS INSTALLED MAY 31/04 IN ACCORDANCE WITH VIKING AIR GROSS WEIGHT INSTRUCTION. IT WAS NOTICED THAT EARLY CORROSION HAD BEGUN AT THE WHEEL GEAR ATTACHMENT HOLE. THE CORROSION WAS DEEP AND THE PART WAS REPLACED WITH A NEW UNIT. POSSIBLE CAUSE FOR THE PREMATURE CORROSION IS WHEN THE STEEL BUSH WAS INSTALLED, REMOVING THE ANNODIZING FROM THE MACHINED HOLE, THAN ALLOWING DISSIMILAR CORROSION TO HAPPEN.