As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WORKING ERA 484067-14 REV B HAD TO REMOVE DOUBLERS FROM PREVIOUS REPAIR INSTALLED ON SAME ERA WHICH FAILED DTA. REMOVED DOUBLES AND FOLLOWED INSTRUCTION REF AS PRI 484067-14 REV C. INSTALL AND SIGNED OFF A FOLLOWED INSTRUCTIONS AS OUTLINED IN ERA 484067-14 REC C. (DALA1212063602)(MMR 121206)