What was found
(CAN) A/C ON APPROACH, TURNED RECOG LIGHT ON, LOST INTERCOM, NR 2 RADIO, COULD NOT EXTEND LAND GEAR. EMER EXTENSION CARRIED OUT. AC LANDED WITHOUT FURTHER INCIDENT. MAINT FOUND NR 2 DUAL FED BUS RT DIODE FAILED AND A LOOSE BUS WIRE NR 2 DUAL FED BUS. DIODE REPLACED AND WIRE TIGHTENED. PERFORMED GEAR FUNCTION CHECKS AFTER EMER EXT. GROUND CHECKS CARRIED OUT. INTERCOM, NR 2 RADIO AND LANDING GEAR FUNCTION NORMALLY. AC RETURNED TO SERVICE. THERE WAS A FEEDER DIODE INSPECTION CARRIED OUT AT LAST PHASE 3 INSPECTION DATED 13 JUNE 2003.