What was found
ABORTED TAKEOFF DUE RT GEN FAILURE AT 120 KTS. BPCU FAULTS ARE DISCONNECT TRIP, BTB, DP TRIP, MAIN BUS OVERLAP ZONE. FAULTS SEEM TO REPEAT THE FAULT HISTORY OF THE INSTALLED IDG 1206. KIT AND IDG BEING SHIPPED IN. REMOVED AND REPLACED NR 2 ENGINE IDG PER AMM 24-11-01 OPS AND LEAK CHECK GOOD AT THIS TIME A/C OK TO CONTINUE ROTABLE PARTS CHANGE WAS INDICATED - TT 1086007 SN OFF 1206 GENERATOR, INTE OFF 19-2420-9-0001 1206 ON 19-2420-9-0001 0866.