N476X

Part: SEARCH LIGHT — MALFUNCTIONED (EXTERIOR) · airframe 7,108 hrs

SEARCH LIGHT WILL NOT TURN OFF. REPAIRED.

Part: CONNECTOR — CORRODED (WIRE HARNESS) · airframe 7,087 hrs

WIRE HARNESS CONNECTOR CORRODED. SCRAPPED.

Part: TRANSCEIVER — FAILED (DME SYSTEM) · airframe 7,138 hrs

DOES NOT DISPLAY INFORMATION ON KDI572. IN SHOP REPAIR.

Part: TRANSCEIVER — FAILED (DME SYSTEM) · airframe 7,138 hrs

DOES NOT DISPLAY INFORMATION ON KDI572. INDICATOR FUNCTIONS PROPERLY. IN SHOP REPAIR.

Part: PIN — FAILED (ROTOR SERVO) · airframe 7,087 hrs

EXPANDABLE PIN FAILED TORQUE CHECK ON 300 HOUR INSPECTION. SCRAPPED.

Part: WIRE — BROKEN (DISPLAY) · airframe 6,875 hrs

SCREEN WAS WORN, WIRES BROKEN AND SEPARATED. REPLACE UNIT.

Part: BLADE — PEELING (MAIN ROTOR) · airframe 6,643 hrs

MAIN ROTOR BLADE PAINT PEELING, ORANGE PAINT WORN OFF. REPLACED UNIT.

Part: GPS — MALFUNCTIONED (COCKPIT) · airframe 6,639 hrs

STAND BY FREQUENCY BUTTON DOES NOT ALWAYS OPERATE. REPLACE UNIT.

Part: ACTUATOR — MALFUNCTIONED (AFCS) · airframe 6,634 hrs

AFCS ACTUATOR FEEDBACK IN CYCLIC KICKS. REPLACE UNIT.

Part: TRANSCEIVER — MALFUNCTIONED (COCKPIT) · airframe 6,547 hrs

DOES NOT RECIEVE, NO SIDE TONE TRANSMITS O.K. REPLACE UNIT.

Part: SEAT BELT — WORN (COCKPIT) · airframe 5,687 hrs

WORN SEAT BELT. REPLACED UNIT.

Part: CHECK VALVE — STUCK (OIL PUMP) · airframe 5,688 hrs

CHECK VALVE STICKING. REPLACED UNIT.

Part: FITTING — CORRODED (THREADS) · airframe 5,590 hrs

INTERNAL THREADS FOR BANJO FITTING ARE CORRODED. REPLACED UNIT.

Part: FUEL CONTROL — MALFUNCTIONED (ENGINE) · airframe 5,618 hrs

N2 LAGS CREATING A 20 PERCENT TORQUE SPLIT. REPLACED UNIT.

Part: SCREW — BROKEN (AHRS) · airframe 5,561 hrs

J2 PLUG ATTACHMENT SCREW IS BROKEN. REPLACED UNIT.

Part: MAGNETIC SEAL — LEAKING (ENGINE) · airframe 4,876 hrs

THIS SEAL LEAKED SINCE THE ENGINE S/N 15529 WAS INSTALLED ON 9/7/2000. REPLACED UNIT.

Part: PUMP — FLUCTUATES (OIL SYSTEM) · airframe 5,225 hrs

FLUCTUATING OIL PRESSURE . REPLACED UNIT.

Part: GPS — MALFUNCTIONED (COCKPIT) · airframe 5,376 hrs

COPILOT HSI NEEDLE WILL NOT POINT TO LRN HEADING, SYSTEM WENT OFFLINE AND LOST. REPLACED UNIT.

Part: IGNITER — ERODED (ENGINE) · airframe 5,277 hrs

ERODED CENTER ELECTRODE. REPLACED UNIT.

Part: PANEL — WILL NOT TEST (COCKPIT) · airframe 5,235 hrs

BATTERY FEED FAULT WILL NOT TEST PROPERLY. REPLACED UNIT.

Part: PUMP — FAILED (OIL SYSTEM) · airframe 5,013 hrs

OIL DRAINS BACK INTO ACCESSORY GEARBOX AFTER SHUTDOWN. REPLACED UNIT.

Part: IGNITER — WEAK (ENGINE) · airframe 4,516 hrs

WEAK- WILL NOT START AIRCRAFT. FOUND BAD ON 150 HOURS INSPECTION. REPLACED UNIT.

Part: MIXER BOX — INTERMITTENT (COCKPIT) · airframe 5,013 hrs

INTERMITTANT LOSS OF HEADSET SIDETONE. REPLACED UNIT.

Part: MAGNETIC SEAL — LEAKING (ENGINE) · airframe 4,876 hrs

THIS SEAL LEAKED SINCE THE ENGINE 15529 WAS INSTALLED ON 9/7/2000 AT ATT: 4867.15 REPLACED UNIT.

Part: BLADE — CRACKED (MAIN ROTOR) · airframe 5,204 hrs

SUSPECT CRACKING OF MAIN ROTOR SPAR. REPLACED UNIT.

Part: RECEIVER — INOPERATIVE (COCKPIT) · airframe 5,013 hrs

DOES NOT DRIVE NR 1 POINTER ON HSI PILOTS OR COPILOTS. REPLACED UNIT.

Part: PUMP — FAILED (NR 1 ENGINE)

PUMP WAS REMOVED FROM NR 1 ENGINE S/N 15529TEC DUE TO PRESSURE DROPPED BELOW 25 PSI (INTO THE YELLOW RANGE) WITH THE THROTTLE SET TO THE FLY POSITION. REPLACED UNIT.

Part: PUMP — FAILED (ENGINE OIL)

OIL PRESSURE DROPPED TO YELLOW RANGE AT 100 PERCENT N2. REPLACED UNIT.

Part: AMPLIFIER — FAILED (YAW SLICE)

AMPLIFIER TRIPS CIRCUIT BREAKER. REPLACED UNIT.

Part: ACTUATOR — INOPERATIVE (AFCS)

ACTUATOR WILL NOT EXTEND, INOPERATIVE, TRIPS CIRCUIT BREAKER. REPLACED UNIT.

Part: IGNITER — FAILED (ENGINE)

IGNITER WILLNOT OPERATE. REPLACED UNIT.

Part: BLADE — BROKEN (BLOWER FAN)

BLADE BROKEN OFF. REPLACED UNIT.

Part: GPS — INACCURATE (COCKPIT)

TRIMBLE HEADING READS 20 DEGREES OFF FROM BOTH HIS CDI NEEDLES HEADINGS. REPLACED UNIT.

Part: TRANSMITTER — MALFUNCTIONED (OIL PRESSURE)

OIL PRESSURE NEEDLE FLUCTUATES 10 PSI DURING FLIGHT. REPLACED UNIT.

Part: AMPLIFIER — FAILED (YAW SLICE)

AMPLIFIER TRIPS CIRCUIT BROKEN. REPLACED UNIT.

Part: ACTUATOR — FAILED (AFCS)

ACTUATOR WILL NOT EXTEND, TRIPS CIRCUIT BREAKER. REPLACED UNIT.

Part: IGNITER — FAILED (ENGINE)

IGNITER WILL NOT OPERATE. REPLACED UNIT.

Part: CARGO NET — FRAYED (CARGO BAY)

CARGO NET HAD FRAYED WEBBING. REPLACED UNIT.

Part: WHEEL — WORN (MLG)

WHEEL WORN. REPLACED UNIT.

Part: ELBOW — DETERIORATED (FLOATBAG)

BOTH INFLATION ELBOWS RUBBER REINFORCEMENT RINGS ARE DETERIORATED. REPLACED UNIT.

Part: FLOAT BAG — DAMAGED (MLG)

DURING 12 MONTH INSPECTION, FOUND 2 SMALL PIN HOLES WHICH CAUSED BAG TO LEAK. REPLACED UNIT.

Part: WHEEL — WORN (NLG)

NOSE WHEEL WORN BEYOND LIMITS. REPLACED UNIT.

Part: VALVE ASSY — FAILED (FUEL SYSTEM)

VALVE ASSY WILL NOT ALLOW PRIME TO OPERATE. REPLACED UNIT.

Part: IGNITER — WORN (ENGINE)

IGNITER HAS WORN TIP. REPLACED UNIT.

Part: WHEEL — WORN (MLG)

WHEEL ASSY WORN. REPLACED UNIT.

Part: WHEEL — WORN (NLG)

NOSE WHEEL WORN BEYOND LIMITS.

Part: BLOWER — LEAKING (OIL COOLER)

OIL COOLER BLOWER IS LEAKING.

Part: TUBE — CRACKED (HYD SYSTEM)

THE TUBE CRACKS AT THE SMALL WELDS SECURING AN ADEL CLAMP TO THE TUBE.

Part: SENSOR — FAILED (OVERSPEED)

N2 OVERSPEED LIGHT FAILS TO EXTINGUISH. REPLACED PART.

Part: PUMP — FAILED (GEARBOX)

LOW OIL PRESSURE AND CHECK VALVE ALLOWS THE OIL TANK TO DRAIN BACK INTO THE GEARBOX AFTER SHUTDOWN . REPLACED PART.

Part: GASPER — DAMAGED (CABIN)

VALVE GATE GUIDE AND GUIDE SPRING MISSING. REPLACED UNIT.

Part: ACTUATOR — STICKING (AFCS)

AFCS ACTUATOR STICKING, CAUSED FEEDBACK IN CONTROLS. REPLACED PART.

Part: TRANSCEIVER — MALFUNCTIONED (COCKPIT)

RECEIVES CLEARLY ON 158 FREQUENCY. BUT TRANSMISSION IS GARBLED. REPLACED PART.

Part: BEARING — WORN (SWASHPLATE)

SCISSOR BEARING WORN. REPLACED PART.

Part: AHRS — FAILED (COCKPIT)

ATTITUDE FLAG FAILED TO PULL OUT OF SIGHT AND AHRS CAUTION LIGHT WILL NOT EXTINGUISH. REPLACED PART.

Part: INDICATOR — READS HIGH (COCKPIT)

INDICATORS HIGH, REPLACED PART.

Part: BEARING — WORN (SWASHPLATE)

BEARING WORN. REPLACED PART.

Part: GASPER — BROKEN (CABIN)

VALVE GATE GUIDE AND GUIDE SPRING MISSING. REPLACED UNIT.

Part: INDICATOR — FLUCTUATES (ENG OIL TEMP)

ENGINE OIL TEMPERATURE'S PRESSURE NEEDLE FLUCTUATES VERY RAPIDLY (BLURRY), THEN DROPS BELOW ZERO PRESSURE. REPLACED PART.

Part: INDICATOR — READS HIGH (COCKPIT)

INDICATORS HIGH. REPLACED PART.

Part: GPS — MALFUNCTIONED (COCKPIT)

GPS LOCKS UP WHEN WPT BUTTON IS PUSHED.

Part: PUMP — FAILED (NR 1 HYD)

LOST NR 1 HYDRAULIC SYSTEM PRESSURE IN-FLIGHT. LANDED ON OFFSHORE PLATFORM WITHOUT INCIDENT. MAINTENANCE FOUND HYDRAULIC PUMP FAILURE (INTERNAL METAL CONTAMINATION). REF: S-76 IPC, CHAPTER 29-20-01, FIG 1, ITEM 11.

Part: RECEIVER — FAILED (COCKPIT NAV)

WILL NOT POINT TO STATION OR HOLD STATION.

Part: RECEIVER — DEFECTIVE (COCKPIT NAV)

WITH STATION OFF, HSI GLIDE SLOPE OFF. FLAG COMES OUT. GLIDE SLOPE INDICATOR PARKS AT TOP OF HSI.

Part: RT UNIT — FAILED (RADAR)

RT UNIT WILL NOT POWER UP RADAR INDICATOR.

Part: SEAL RING — LEAKING (NR 1 ENG)

FRONT SEAL ON POWER SHAFT LEAKING ON #1 ENGINE . REPLACED UNIT.

Part: SCREEN — BROKEN (INTAKE)

BROKEN WIRES . REPLACED UNIT

Part: SCREEN — CRACKED (INTAKE)

CRACKED SCREEN . REPLACED UNIT

Part: INDICATOR — INOPERATIVE (COCKPIT HSI)

INDICATOR WON'T TURN. REPLACED UNIT

Part: INDICATOR — DEFECTIVE (COCKPIT ATTITUDE)

PITCH INDICATION WILL NOT WORK .REPLACED UNIT

Part: TRANSCEIVER — WEAK (COCKPIT)

TRANSCEIVER WEAK. REPLACED UNIT

Part: SWITCH — DEFECTIVE (FUEL LOW PRESS)

PRESSURE SWITCH CANNON PLUG SECTION BROKEN. REPLACED UNIT