As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE ANNUAL INSPECTION AND FOLLOW-UP ON A NOSE WHEEL SHIMMY SQUAWK. BOTH NOSE GEAR STEERING (ROLLER) BOLTS P.M. AN 4-22A WERE FOUND SEVERELY BENT. AR SHIMMING INSTRUCTIONS IN THE SERVICE MANUAL DO NOT ADDRESS THE POTENTIAL HARDWARE PROBLEM. SUBMITTER RECOMMENDED WHENEVER SHIMMING THE STEERING COLLAR, REPLACE ROLLER HARDWARE AND INSPECT REMAINDER OF STEERING LINKAGE TO SPOT HIDDEN DAMAGE.