As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOLT ASSEMBLY - SIDE SPINDLE WAS FOUND WITH HEAD OF BOLT ASSEMBLY SHEARED OFF AND THE WAS BACKING OUT AFTER TOWING THE AIRCRAFT FROM STORAGE TO THE MAINTENANCE HANGAR. HEAD OF BOLT WAS FOUND ON FLOOR, THERE WAS NO MAINTENANCE BEING PERFORMED ON THE LANDING GEAR.