N462PS

Part: POWER SUPPLY — FAILED (EMERGENCY LIGHT) · airframe 13,308 hrs · 12,607 cycles

THE CREW REPORTED THAT THE EMERGENCY BATTERY TEST FAILED. MAINTENANCE INSPECTED AND REPLACED THE AFT EMERGENCY POWER SUPPLY IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 31-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: UNKNOWN — FUMES (COCKPIT) · airframe 13,160 hrs · 12,447 cycles

THE CREW REPORTED FUMES IN THE COCKPIT AND FLIGHT 2492 RETURNED TO PIT. THE CREW REPORTED THE FUMES DISPERSED AS THE FLIGHT WENT ON. MAINTENANCE INSPECTED AND PERFORMED OPERATIONAL CHECKS AND THERE WERE NO DEFECTS NOTED. THE AIRCRAFT WAS THEN RELEASED FOR SERVICE.

Part: INTAKE — DEFECTIVE (LT ENGINE) · airframe 12,994 hrs · 12,285 cycles

DURING FLIGHT, THE CREW RECEIVED A LEFT HAND ENGINE INTAKE DE-ICE FAIL INDICATION AND RETURNED TO CLT. MAINTENANCE INSPECTED AND REPLACED THE AIR INTAKE ASSEMBLY IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 71-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: SHUTOFF VALVE — FAILED (RT ENGINE) · airframe 12,791 hrs · 12,074 cycles

DURING FLIGHT, THE CREW OBSERVED A RIGHT HAND ENGINE TORQUE FLUX OF 5 TO 7 PERCENT AND RETURNED TO PIT. MAINTENANCE INSPECTED AND REPLACED THE RIGHT HAND FUEL CONTROL SHUTOFF VALVE IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 71-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: CONNECTOR — FAILED (TRANSDUCER) · airframe 12,585 hrs · 11,879 cycles

DURING TAKEOFF, THE CREW RECEIVED A RT ENGINE OIL PRESSURE OF 0 AND THE CREW ABORTED TAKEOFF. MAINTENANCE INSPECTED AND PERFORMED A OIL LEVEL CHECK SHOWED A CORRECT LEVEL THEN CLEANED THE TRANSDUCER CONNECTOR IN ACCORDANCE WITH 79-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: PROBE — FAILED (RIGHT ENGINE) · airframe 12,430 hrs · 11,762 cycles

AFTER TAKEOFF, THE CREW RECEIVED A RIGHT HAND ENGINE NL INDICATION OF ZERO AND FLIGHT 2458 RETURNED TO PIT. MAINTENANCE INSPECTED AND REPLACED THE NL PROBE IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 72-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: POWER SUPPLY — DISCHARGED (CABIN) · airframe 12,092 hrs · 11,453 cycles

THE CREW REPORTED THAT THE EMERGENCY POWER SUPPLY HAD NO POWER. THE AIRCRAFT WAS THEN FERRIED TO PIT WHERE MAINTENANCE INSPECTED AND REPLACED THE EMERGENCY POWER SUPPLY IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 33-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: BATTERY — FAILED (EMERGENCY LIGHT) · airframe 11,200 hrs · 10,678 cycles

THE CREW REPORTED THAT THE EMERGENCY LIGHTS AT ROWS 3, 4, AND 5 WERE NOT ILLUMINATING. MAINTENANCE INSPECTED AND REPLACED THE 5LK EMERGENCY BATTERY IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 33-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: BATTERY — FAILED (CABIN) · airframe 11,149 hrs · 10,627 cycles

THE CREW REPORTED THAT THE AFT EMERGENCY BATTERY WAS INOP. MAINTENANCE INSPECTED AND REPLACED THE AFT POWER SUPPLY IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 33-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: CONNECTOR — FAILED (SMOKE DETECTOR) · airframe 10,889 hrs · 10,235 cycles

THE CREW REPORTED A LAV SMOKE CAS MESSAGE AND RETURNED TO THE GATE. MAINTENANCE INSPECTED AND CLEANED THE LAV DETECTOR CONNECTOR IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 26-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: SMOKE WARNING — FALSE ACTIVATION (COCKPIT) · airframe 10,019 hrs · 9,674 cycles

THE CREW REPORTED RECEIVING A LAV SMOKE CAS MESSAGE DURING FINAL THERE WAS NO SMOKE, JUST AN ERRONEOUS MESSAGE. MAINTENANCE CONTROL AND THE CREW DEFERRED THE LAV SMOKE DETECTION SYSTEM WITH 26-3 CODE C.

Part: POWER SUPPLY — FAILED (CABIN) · airframe 9,973 hrs · 9,634 cycles

THE CREW REPORTED THAT THE BACK UP BATTERY DOES NOT ILLUMINATE DURING TEST. MAINTENANCE INSPECTED AND REPLACED THE EMERGENCY POWER SUPPLY IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 33-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: BRAKE ASSY — MALFUNCTIONED (LEFT) · airframe 9,224 hrs · 9,037 cycles

THE CREW REPORTED THAT THE FIRST OFFICER'S LEFT BRAKE WAS NOT OPERATING AND RETURNED TO THE GATE. MAINTENANCE INSPECTED AND BLED THE BRAKE AND THE BRAKE METERING UNIT IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 32-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: CONTROL HANDLE — FAILED (COCKPIT) · airframe 9,169 hrs · 8,991 cycles

AFTER TAKEOFF, THE CREW COULD NOT GET THE LANDING GEAR TO RETRACT. FLIGHT 4141 RETURNED TO PIT AND LANDED SAFELY. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR CONTROL LEVER IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 32-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: BRAKE — INOPERATIVE (MLG) · airframe 8,862 hrs · 8,743 cycles

THE CREW REPORTED THAT THE FIRST OFFICER'S BRAKES WERE INEFFECTIVE. MAINTENANCE INSPECTED AND BLED THE FIRST OFFICER'S BRAKES IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 32-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: PANEL — FAILED (COCKPIT) · airframe 8,829 hrs · 8,709 cycles

DURING CLIMBOUT, THE CREW RECEIVED A RIGHT HAND GENERATOR FAIL MESSAGE AND RETURN TO DAY. MAINTENANCE INSPECTED AND REPLACED THE AC/DC PANEL IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 24-00-00. OPERATIONAL CHECKS AND A FUNCTIONAL CHECK FLIGHT WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: SENSOR — FAILED (ELECTRICAL SYS) · airframe 8,829 hrs · 8,709 cycles

DURING CLIMBOUT, THE CREW RECEIVED A RIGHT HAND GENERATOR FAIL MESSAGE AND RETURNED TO DAY. MAINTENANCE INSPECTED AND REPLACED THE RIGHT HAND WING HALL EFFECT SENSOR IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 24-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: ENGINE — SURGES (RIGHT) · airframe 8,816 hrs · 8,698 cycles

DURING TAKEOFF, THE RIGHT HAND ENGINE SURGED AND THE CREW RECEIVED A RIGHT HAND GENERATOR FAIL CAS MESSAGE. THE CREW ABORTED TAKEOFF. THE CREW THEN FOLLOWED THE QUICK REFERENCE HANDBOOK AND THE MESSAGE CLEARED. FLIGHT 4090 WAS THEN CLEARED FOR ANOTHER TAKEOFF ATTEMPT AND DEPARTED WITH NO FURTHER INCIDENTS.

Part: BATTERY — FAILED (E/E BAY) · airframe 8,155 hrs · 8,140 cycles

DURING CLIMB, THE CREW RECEIVED A NUMBER 1 BATTERY OVERHEAT CAS MESSAGE AND RETURNED TO THE FIELD. MAINTENANCE INSPECTED AND REPLACED THE MAIN BATTERY IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 24-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.