What was found
ELT BEACON RECEIVED ON 121.5 FOR ENTIRE FLIGHT. SUSPECT ELT IN AIRCRAFT LIFE RAFTS HAS GONE OFF. REMOVED AND REPLACED BOTH 6 MAN LIFE RAFTS. P/N OFF 600-107RB, S/N OFF 6523, P/N ON 600-107RB, S/N ON E-125, P/N OFF 600-107RB, S/N OFF 6538, P/N ON 600-107RB, S/N ON F-172.