What was found
DURING AIRCRAFT C-CHECK AT AMS-TPA, MAINTENANCE WAS REQUIRED TO INSTALL AN ELT TRANSMITTER (STC# ST02929AT) PER EMTEQ DRAWING 2-32669-702. MAINTENANCE DISCOVERED THAT THE CONFIGURATION OF THE AIRCRAFT DID NOT MATCH THE INSTALLATION DRAWING. STRUCTURAL MEMBERS (REFERENCE. P/N 284T0199) EXTENDING VERTICALLY FROM FRAMES AT STATION 1540 AND STATION 1562 WERE NOT INSTALLED ON THE AIRCRAFT. MAINTENANCE CONTACTED ENGINEERING FOR FURTHER EVALUATION. INSTALLATION ACCOMPLISHED PER ABX-REA-2560-64900-00. VENDOR DID NOT REPORT REPAIR TO ABX AIR. THIS WAS DICOVERED BY AN FAA AUDIT OF THE VENDOR