N227NV

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 64,902 hrs · 24,136 cycles

EMERGENCY EXIT LIGHT AT L2 & R2 DOOR INOP / R&R EPSU"

Part: STRUCTURE — CORRODED

CORROSION AT AVIONICS DOOR 812 / REMOVED SURFACE CORROSION, PREPPED AND PAINTED AREA."

Part: ECS — ODOR · airframe 61,862 hrs · 22,473 cycles

DIRTY SOCK ODOR DETECTED DURING DESCENT. R & R THE HEAT EXCHANGER, WATER EXTRACTOR AND INJECTOR. PERFORMED DECONTAMINATION OF ECS.

Part: FILTER — ODOR (RECIRCULATION) · airframe 61,386 hrs · 22,227 cycles

MUSTY, MILDEW ODOR IN CABIN ON APPROACH. R & R RECIRCULATION FILTER.

Part: UNKNOWN — ODOR (CABIN) · airframe 58,887 hrs · 20,956 cycles

DURING DECENT AND BELOW 10000 FT ALTITUDE, THE FLIGHT ATTENDANTS IN THE AFT GALLEY AREA REPORTED A STRONG ODOR THAT DID NOT DISSEMINATE UNTIL AFTER LANDING. CLEANED THE APU INLET AREA, REPLACED THE AFT GALLEY AIR FILTERS, REPLACED AFT LAV AIR FILTERS. REMOVED AND REPLACED LT AND RT OZONE FILTERS. AFTER WHICH THE PACK OPS CHECKED WITH APU AND ENGINE RUNS. NO ODOR DETECTED.

Part: UNKNOWN — ODOR (CABIN & COCKPIT) · airframe 58,878 hrs · 20,952 cycles

FOUL SMELL IN COCKPIT AND CABIN COMING THROUGH 9000'. COULD NOT FIND ORIGIN OF ODOR. REPLACED RECIRCULATION FILTERS.

Part: FILTER — DIRTY (CABIN) · airframe 58,274 hrs · 20,683 cycles

01/18/17 - FLT DECK & FWD CABIN SMELLED LIKE A WET DOG/APU FOUND OVERSERVICED, SERVICED TO PROPER LEVEL. NO LEAKS FOUND. 01/23/17 - FA REPORTS OIL LIKE SMELL FROM AIR CONDITIONING/PERFORMED TROUBLESHOOTING, NO ODORS NOTED. 01/24/17 - FA REPORT NASTY SMELL WHEN BELOW 10000’,PILOTS SMELLED IT GOING THROUGH 3000'. R&R RECIRC FAN FILTERS.

Part: CONTROL VALVE — MALFUNCTIONED (AC BAY) · airframe 55,896 hrs · 19,498 cycles

WHILE IN CRUISE FLIGHT THE CREW NOTED THAT THE CABIN PRESSURIZATION WAS CLIMBING. CREW WENT TO THE QRH, BUT THERE WAS NO CHECKLIST FOR CABIN DEPRESSURIZATION. ONCE THE CABIN REACHED 11000 FT THE CREW DECLARED AN EMER & EXECUTED AN EMER DESCENT. AT THAT POINT THERE WAS AN ECAM CHECKLIST THAT THE CREW COMPLETED. THERE WAS NO OTHER ISSUES NOTED BY THE CREW & THE CAPTAIN NOTED THE PROCEDURE WAS RUN SMOOTHLY & THE LANDING WAS UNEVENTFUL. THERE WERE NO PAX OR OTHER CREW ISSUES NOTED BY THE CAPTAIN. R & R NR 2 PACK FLOW CONTROL VLV. OPERATIONS CHECKED & LEAK CHECKED GOOD. R & R NR 2 PACK TEMP CONTROLLER IAW 21-61-34. OPERATIONS CHECKED GOOD.

Part: MOTOR — FAULTY (NR 1 ENGINE) · airframe 55,543 hrs · 19,332 cycles

DURING TAKEOFF AT APPROX 90 KIAS, ECAM CAUTION WARNING FOR ENG 1 COMPRESSOR VANE. PFR FAILURE MSG 75-31-10 VBV ACT, HMU. TROUBLE SHOT IAW TSM 75-30-00-810-801-A. INSPECTED ALL VBV DOOR ACTUATORS & FLEXIBLE SHAFTS, MANUALLY OPERATED VBV SYS TO CHECK FREEDOM & SMOOTHNESS. CHECKED RESISTANCE OF HMU TORQUE MOTOR CHANNEL A. ALL CHECKED WITHIN LIMITS. R & R VBV GEAR MOTOR IAW MM 75-31-00 & VBV SENSOR IAW MM 75-31-70 IAW TSM. OPERATIONS & LEAK CHECKED VBV GEAR MOTOR & VBV SENSOR WITH NO DEFECTS NOTED.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 54,894 hrs · 19,026 cycles

DURING DAILY CHECK, FOUND SIGN EMER EXIT LOCATION, SEVERAL LAMPS BURNED. R & R LAMPS IN SIGN EMERGENCY EXIT LOCATION IAW AMM 33-51-17PB401. OPERATIONAL TEST PASSED IAW SUB TASK 33-51-17-710-051-A.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 54,883 hrs · 19,022 cycles

EMERGENCY FLASHLIGHT 5 IS NOT BLINKING. REPLACED BATTERY, OPERATIONS CHECKED GOOD IAW MM 25-60-00.