As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT FRONT WING LINK NOT SAFETYED FROM FACTORY. UPON PERFORMING WING LINK INSPECTION TO RID AIRCRAFT OF CLUNKING NOISE, FOUND LINK NOT SAFETYED. THE BOLT WAS STILL TIGHT AT THIS POINT, BUT THE WING LINK INSPECTION WAS BEING ACCOMPLISHED 3 YEARS EARLIER AS WELL. APPEARS THAT THE SAME POOR QUALITY OF WING LINK BUSHING FITS CARRIES OVER TO THE ENTIRE JOB PACKAGE. (NE03200501323)