What was found
INSPECTION TYPE:N/A WHILE EN ROUTE TO CRK, THE CREW ADVISED DISPATCHER OF THE LOSS OF THE NR 3 GENERATOR. THE FLIGHT WAS APPROX 45 MINUTES OUT OF CRK DUE TO A PREV DEF OF THE NR 1 GENERATOR, & THE APU. ONLY THE NR 2 GENERATOR REMAINED AS A POWER SOURCE. EPCU FOUND IDG 3/GN/INTEC NSA. FOUND OIL OVER SERVICED BY 2 QTS. DRAINED & FLUSHED IDG OIL PER FIM 24-20-33 FIG 129 AND CHECKED THE FILTER. FOUND NIL CONTAMINATION. PERFORMED WIRING CHECK IAW FIM 24-20-34. FOUND OK. ENGINE RUN COMPLIED WITH, FOUND SATISFACTORY.