Airbus A321-271NX

Service difficulty reports · 1,571

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duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE aircraft_model_key = 'A321271NX'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR YENA2026092100856Ignition Sys · faultedFLT 1524, LAX-JFK. (ETOPS) ENG 2 IGN A FAULT ( IGNITION SYSTEMS SYSTEM A ). R & R ENG NR 2 IGNITION A IAW AMM 74-21-01-400-801-A. OPS CHK OK.Sep 19, 2026 · N2169J · Airbus A321271NX · Ignition SystemSDR DALA2026091905235Seal · leakingAIRCRAFT 5043, DURING DESCENT AT 19,000 FT. FA'S REPORTED MUSTY ODOR ORIGINATING AT THE AFT GALLEY AND BEING AS STRONG UP TO ROW 30. THE SMELL LESSENED BUT CONTINUED TO THE FORWARD GALLEY. NO SMELL WAS DETECTED ON THE FLIGHT DECK. SMELL LESSENED SLIGHTLY AT LOSep 18, 2026 · N543DE · Airbus A321271NX · Turbine Engine Oil SystemSDR YENA2026091700808Fire Loop · faultedFLT 263, JFK-SEA. (ETOPS) ON CLIMB OUT ENG 1 FIRE LOOP A FAULT ( ENGINE FIRE DETECTION SYSTEMS LOOP A ). OPENSep 17, 2026 · N4074J · Airbus A321271NX · Fire DetectionSDR CALA2026092419777Switch · intermittentNO SMOKING AND EMERGENCY EXIT SIGNS NOT WORKING PROPERLY IN AUTO. COMPLIED WITH DDP COMPLIED WITH DDP DM WORK WITH MEL LP 3349297. SUSPECT ISSUES RELATED. PERFORMED OPS TEST FOR EMERGENCY LIGHTS IAW AMM 33-51-00-710-804-A. FOUND NO SMOKING SWITCH 190RH INTSep 16, 2026 · N54570 · Airbus A321271NX · Lighting SystemSDR YENA2026091700807Vane · damagedFLT 220, SAN-BOS. (ETOPS) ENG 2 SECOND STAGE TURBINE VANE LE HAS EROSION WITH BURN THROUGH IN AREA B. OPENSep 16, 2026 · N2193J · Airbus A321271NX · Turbine SectionSDR DALA2026091705184Oven · odorACRID BURNING CHEMICAL ODOR FWD GALLEY. FOUND STRONG ACRID/BURNING ODOR AFTER OPERATION OF THE OVEN FOR 20 MINS. REPLACED FORWARD GALLEY OVEN REF AMM 25-35MCC CONF. (LP 1815630, 9141656 - AIRCRAFT WAS GROUNDED)Sep 16, 2026 · N535DN · Airbus A321271NX · Buffet/GalleysSDR YENA2026091600804Oven · failedFLT 633, BOS-SFO. FWD GALLEY FAR RT OVEN EMMITTED FAINT ELEC BURNING ODOR ALONG WITH BEEPING NOISE. OVEN WAS SHUT OFF FOR REMIANDER OF FLIGHT SMELL SUBSIDED. ( OVEN ), PLACED OVEN 104 ON NEF N25-30-09B -NO LEAKS NOTED- PULLED AND COLLARD C/B OVEN 104 PER NEF ISep 15, 2026 · N4062J · Airbus A321271NX · Buffet/GalleysSDR YENA2026091600802Warning Message · activatedFLT 1621, LHR-BOS. (ETOPS). ( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY FAULT(S) INDICATED BY FUEL ). OPENSep 15, 2026 · N4080J · Airbus A321271NX · Central WarningSDR CALA2026091619487Elec Connector · unsecurePROCEDURE - DURING CIDS1 CHECK RECIEVED MESSAGE BAT/EPSU (13WL) AFT L REF TSM 33-51-00-810-836-A RESET CONNECTER AT 13WL ACCOMPLISHE EPSU BITE CHECK REF AMM 33-51-00-710-001-A SEVERAL TIMES. OP CKS NORMAL..Sep 15, 2026 · N14509 · Airbus A321271NX · Light System WiringSDR DALA2026091505141Engine · vibrationDIVERTED TO DTW DUE TO LEFT ENGINE HIGH VIBRATION ECAM MESSAGE. PERFORMED HPC AND HPT BSI WITH NO FINDINGS. PREPPING FOR VIBRATION SURVEY. REPLACED NBR 1 ENGINE. (LP 9543400 - AIRCRAFT WAS GROUNDED)Sep 14, 2026 · N544DN · Airbus A321271NX · Engine (Turbine/Turboprop)SDR DALA2026091505140Engine · odorFA REPORTS OIL SMELL IN CABIN AFTER SWITCHING TO APU BLEED AT GATE. REPLACED NR 1 ENGINE. (LP 9171240 - AIRCRAFT WAS GROUNDED)Sep 14, 2026 · N584DN · Airbus A321271NX · Engine (Turbine/Turboprop)SDR YENA2026091400800Actuator · inoperativeFLT # 224, LAX-JFK. (ETOPS) "ENG2 OUTBD T/R OPENING ACT INOP ( DUCT OPENING ACTUATOR )."(SUPPLEMENTAL INFORMATION TO FOLLOW).Sep 14, 2026 · N2157J · Airbus A321271NX · Engine Thrust ReverserSDR YENA2026091600803Pump · failedFLT 1621, LHR-BOS. (ETOPS) ENG 2 HYD DPI IS OUT. R & R NR 2 ENG HYD EDP IAW AMM 29-13-51 OPS CHECK LEAK CHECK OK.Sep 13, 2026 · N4080J · Airbus A321271NX · Hydraulic Pump (Electric/Engine), MainSDR DALA2026091405120Eec · unknownDIVERTED TO DEN DUE TO RIGHT ENGINE FLUCTUATING PARAMETERS. SUSPECTED MULTIPLE ENGINE SURGES. INSPECTED FOR FAULTS AND SURGE REPORTS WITH NONE FOUND. INSPECTED SVA'S WITH NO DEFECTS NOTED. REPLACED EEC AND PB SENSOR. CONFIRMED PB LINE CLEAR. (LP 9091040 - AISep 13, 2026 · N515DE · Airbus A321271NX · Fuel Controlling SystemSDR YENA2026091400799Guide Vane · damagedFLT # 324, LAX-JFK. (ETOPS) NR 1 ENG SGV INNER LINER MISSING SMALL PIECE @ BETWEEN 7 - 9 O'CLOCK POSITION.Sep 13, 2026 · N2151J · Airbus A321271NX · Turbine Engine Air Inlet SectionSDR YENA2026091400798Generator · malfunctionedFLT 842, DUB-JFK. (ETOPS) AC GEN CLASS 2 MX MSG ( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY FAULT(S) INDICATED BY GPCU OR AC GEN). OPENSep 13, 2026 · N2142J · Airbus A321271NX · AC Generator-AlternatorSDR YENA2026091100793Oxygen Box · no testDURING HEAVY MAINTENANCE, AFT CTR 02 BOX FAILED OPS TEST; (RESOLVED ON W/O: 1473121 TASKCARD: NR-00047 ) REF AAR WO 440624 NR 30769 TROUBLESHOOT AND REPAIRED AFT CENTER O2 BOX IAW AEROSPACE CMM 35-21-74. CRI ACCOMPLISHED ON NR 30823. OPS CHECK GOOD IAW AMM 35Sep 11, 2026 · N4062J · Airbus A321271NX · Passenger Oxygen SystemSDR DALA2026091505142Gpu · faultedATB - DUE TO ELEC GEN 1 FAULT. CORRECTIVE ACTION: DEFERRED NBR 1 ENGINE IDG DISCONNECT PROCEDURE PER A321 AMM 24-21-00 AND AMM 71-00-00 AND CONTINUED ON MEL 24-20-01B. LATER, REPLACED GCU. (LP 9091024 - AIRCRAFT WAS GROUNDED)Sep 10, 2026 · N515DE · Airbus A321271NX · AC Generator-AlternatorSDR ASAA2026091066825Fire Detector · faultedATB VERIFICATION FLIGHT UNSUCCESSFUL. ENG 1 FIRE LOOP A FAULT DURING CLIMB. GROUNDED - YES. ATB ACKNOWLEDGED BY MX. ENG 1 FIRE LOOP A FAULT ACKNOWLEDGED BY MX, OK TO CONTINUE. PERFORMED TROUBLESHOOTING OF ENG 1 FIRE LOOP A FAULT IAW TSM 26-12-00-810-803-A REVSep 10, 2026 · N204HA · Airbus A321271NX · Fire DetectionSDR YENA2026091100792Coupler · failedFLT 32, AMS-BOS. (ETOPS) HF 2 RADIO EMITS CONTINUOUS TONE WHEN MICROPHONE BUTTON PRESSED RENDERING RADIO USELESS. R & R HF 2 COUPLER IAW AMM 23-11-36. HF 2 OPS TEST STATUS & ITEM OK FOR SVC AT THIS TIME.Sep 10, 2026 · N4077J · Airbus A321271NX · Communications System WiringSDR YENA2026091100791Warning Message · illuminatedFLT 224, LAX-JFK. (ETOPS) AIR BLEED CLASS II MAINTENANCE MESSAGE ( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY FAULT(S) INDICATED BY AIR BLEED ). OPEN.Sep 9, 2026 · N2193J · Airbus A321271NX · Pneumatic Distribution SystemSDR YENA2026091100790Indicator · faultedFLT 1621, LHR-BOS. (ETOPS) FUEL FQI CH2 FAULT ( FUEL QUANTITY INDICATING COMPUTER SYSTEM CHANNELS ). OPENSep 9, 2026 · N2180J · Airbus A321271NX · Fuel Quantity IndicatorSDR DALA2026090805023Oil System · overservicedFLIGHT ATTENDANT REPORT DIRTY SOCKS SMELL BY OVERWING EXITS FOR 5-10 MINUTES DISSIPATE WITHOUT ACTION, WAS NOT NOTICED IN THE FORWARD OR AFT CABIN. ENG 2. VERIFIED ENG 2 HAD OIL OVER-SERVICED. C/W ENG # 2 OIL DRAIN VIA SUCTION METHOD FROM THE OIL SERVICING PSep 7, 2026 · N542DE · Airbus A321271NX · Turbine Engine Oil SystemSDR YENA2026090800737Actuator · failedFLT 842, DUB-JFK. AIR PACK REGULATOR FAULT ILLUMINATED INFLIGHT ( AIR COND PACK RAM AIR INLET FLAPS ), FOUND AIR PACK REGULATOR FAULT CAUSED BY PACK 1 RAM AIR INLET ACTUATOR FAILED OPEN. PLACED ON MEL 21-52-02A CAT C. MCC IBRAHIM CM# 61535 NOTIFIED. DEACTIVATESep 6, 2026 · N2105J · Airbus A321271NX · Cabin Cooling SystemSDR YENA2026090800731Regulator · faultedFLT 842, DUB-JFK. (ETOPS) AIR PACK REGULATOR FAULT ILLUMINATED INFLIGHT, AIR COND PACK RAM AIR INLET FLAPS. OPENSep 6, 2026 · N2105J · Airbus A321271NX · Cabin Cooling SystemSDR YENA2026090800730Warning Message · intermittentFLT 346, BCN-BOS. (ETOPS) SEVERAL NR 1 ENG FIRE LOOP A FAULT MSGS DURING FLIGHT, THEY CLEARED THEMSELVES BUT KEPT POPPING UP. OPENSep 5, 2026 · N4074J · Airbus A321271NX · Fire DetectionSDR YENA2026090800729Fire Loop · faultedFLT# 73, JFK-EDI. (ETOPS) RECEIVED A POST FLIGHT MX REPORT ENG 2 FIRE LOOP B FAULT, OPENSep 4, 2026 · N2193J · Airbus A321271NX · Fire DetectionSDR YENA2026090400728Sensor · failedFLT 224, LAX-JFK. (ETOPS) ENGINE NR 2 N1 VIBRATION ECAM INTERMITTENT THROUGH OUT FLIGHT VALUEVARIED BETWEEN .2 AND 10.0 FOR 5-10 SECONDS AT A TIME ; UPON INSPECTION FOUND N1 AFT SENSOR HARNESS CHAFED. R & R AFT N1 SENSOR IAW AMM 77-32-22. NO DEFECTS NOTED. PSep 4, 2026 · N2156J · Airbus A321271NX · Engine Vibration AnalyzerSDR CALA2026090719291Generator · faultedLAVATORY VACUUM PUMP MAKING A GRINDING NOISE. VACUUM GENERATOR DEACTIVATED IAW MEL38-30-01-01 (M). VACUUM SYS AND VACUUM GEN CIRCUIT BREAKERS PULLED AND SAFETIED. ALL LAVATORY TOILET SYSTEM COMPONENTS CHECKED WITH NO LEAKS NOTED. COMPLIED WITH MEL 3830G, Sep 3, 2026 · N34535 · Airbus A321271NX · Waste Disposal SystemSDR DALA2026090405002Spinner · leakingATB, DUE TO F/AS REPORTING A DIRTY SOCK SMELL IN THE CABIN. PERFORMED ISOLATION RUNS WITH P TRAK AND NOTED RIGHT ENGINE SPIKES. AFTER RUN NOTED LEAKS OUT OF THE SPINNER AND ON FEGV'S AND FAN EXIT STATOR AREA. REPLACED FSCS AND PERFORMING LEVEL B DECONTAMINASep 3, 2026 · N521DT · Airbus A321271NX · Turbine Engine Oil SystemSDR YENA2026090400727Ignition Sys · faultedFLT 1407, JFK-CDG. (ETOPS) ENG 2 IGN B FAULT ( IGNITION SYSTEMS SYSTEM B ). OPENSep 3, 2026 · N4073J · Airbus A321271NX · Ignition SystemSDR YENA2026090400726Sensor · failedFLT # 1178, LAS-BOS. (ETOPS) ANTI ICE CAPTAIN TAT INOP INFLIGHT, R & R TAT NR 1 IAW AMM 34-11-18. OPS CHKD SATISFACTORY. NO FURTHER DEFECTS NOTED AT THIS TIME.Sep 3, 2026 · N2188J · Airbus A321271NX · Pitot/Static Anti-Ice SystemSDR F3LA202609040447Smoke Warning · illuminatedAIR TURN BACK FOR SMOKE, AFT CARGO DETECTION. INBND FLT NR 2633. OTBND FLT NR 2607. FLHT CREW DISCHARGED AFT CARGO BOTTLE 1 (FIN 4005WX) & BOTTLE 2 (FIN 4010WX) IS ON A TIME DELAY CIRCUIT & DISCHARGED 1 HR LATER. ACFT GROUNDED. R & R FIRE BOTTLES IAW AMM 2Sep 2, 2026 · N665FR · Airbus A321271NX · Smoke DetectionSDR CALA2026090419230Unknown · odorSMOKE/ODOR AMM 05-51-10-200-801-C1 CHECK REQUIRED UPDATE WITH ODOR/SMOKE FORMS PERFORMED SMOKE/ ODOR CHECK WITH AMM 05-51-10-200-801-C1. REF LOG PAGE 3199113 FOR WORK PERFORMED.Sep 2, 2026 · N54538 · Airbus A321271NX · Air Distribution SystemSDR CALA2026090419229O-Ring · leakingMUSTY SOCK ODOR ON FLIGHT DECK AND FWD ECONOMY CABIN MOST PRONOUNCED DURING DECENT PIREP DIRTY SOCK ODOR STRONG THROUGHOUT FLIGHT, STRONGEST ON DESCENT. ON WALKAROUND, NOTED OIL STREAKING FROM LEFT PACK EXHAUST ALL THE WAY BACK TO TAIL. REMOVED E1 INLET SPINSep 2, 2026 · N54538 · Airbus A321271NX · Turbine Engine Oil SystemSDR DALA2026090304988O-Ring · leakingFUMES REPORTED, DIRTY SOCK ODOR AT TOP OF DESCENT THROUGH LANDING. DETECTED BY FLIGHT ATTENDANTS. FOUND FAN SHAFT COVER ON NR 2 ENGINE LEAKING., REPLACED O-RING & LEAK CHECKED IAW AMM 72-15-00-960-801-A. NO LEAKS FOUND. PERFORMED LEVEL B DECONTAMINATION IASep 2, 2026 · N543DE · Airbus A321271NX · Turbine Engine Oil SystemSDR DALA2026090304986Control Unit · faultedBRAKE SYS 1 FAULT ECAM RECIEVED ON INITIAL CLIMBOUT W/ RUBBER ODOR, WHICH DISSIPATED. NO INFLIGHT CHECKLIST PROCEDURES, LANDED WITH MANUAL BRAKING. BRAKES WERE NOT HOT - 80-100'. BSCU 1 CTL C/B (1GG) TRIPPED AND WILL NOT RESET, BSCU SMELLS LIKE BURNED RUBBESep 2, 2026 · N535DN · Airbus A321271NX · Landing Gear Brake SystemSDR DALA2026090304985Seal · leakingAFT FA CALLED ON SHORT FINAL REPORTING AN ODOR OF WHAT SMELLED LIKE ELMERS GLUE & RUBBER, FWD FA'S STATED THEY COULD SMELL FAINT MUSTY ODOR. NO ODOR OF FUMES IN THE FLT DECK. FOUND OIL IN BOTH ENG SPINNERS. REPLACED FRONT SHAFT SEALS ON ENG 1 AND 2 IAW AMM Sep 2, 2026 · N501DA · Airbus A321271NX · Turbine Engine Oil SystemSDR YENA2026090400725Transducer · failedFLT 1621, LHR-BOS. (ETOPS) APU BLEED FAULT ( APU BLEED AIR SUPPLY SYSTEM ). R & R APU DIFF PRESSURE TRANSDUCER IAW AMM 49-51-16. OPS TEST SATISFACTORY. GROUND VERIFICATION OF APU BLEED IAW AMM 49-00-00 SATISFACTORY. THIS CLEARS MDDR 629063.Sep 1, 2026 · N4062J · Airbus A321271NX · APU Bleed Air SystemSDR YENA2026090400724Fadec · warning messageFLT# 20, LHR-JFK. (ETOPS) "ENG 1 FADEC MSG ON STS PAGE ( 71-00-00D CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY 2) FAULT(S) INDICATED BY ENG (1 AND/OR 2) EIU ). OPENSep 1, 2026 · N4048J · Airbus A321271NX · Fuel Controlling SystemSDR DALA2026090204960Contactor · faultedELEC AC BUSS 1 FAULT ECAM, AFTER ENGINE SHUTDOWN AT GATE. ELECTRICAL ODOR AT THE SAME IN COCKPIT & FWD GALLEY. ODOR WENT AWAY IN ABOUT 5 MINUTES AFTER INITIAL ODOR. FOUND GLC1 CONTACTOR TO BE SOURCE OF ODOR. REPLACED CONTACTOR. RAN ENGINES & PACKS, NO ODOR Sep 1, 2026 · N533DT · Airbus A321271NX · AC Power Distribution SystemSDR DALA2026090104926Blades · damagedDISCONTINUED TAKEOFF AT 60 KNOTS DUE TO RIGHT ENGINE HIGH VIBE WARNING. PERFORMED BORESCOPE FOUND HPT BLADE DAMAGE. REPLACED NR 2 ENGINE. (LP 7531667, 7531668 - AIRCRAFT WAS GROUNDED)Sep 1, 2026 · N581DA · Airbus A321271NX · Turbine SectionSDR DALA2026090304987Reheater · faultedFLIGHT ATTENDENTS REPORTED FUMES ON DESENT BETWEEN 15-13K: BOTH FORWARD & AFT. REPLACED NR 2 RE-HEATER IAW AMM 21-52 AND NR 2 OZONE FILTER IAW AMM 21-51. (LP 7698984, 1786729 - AIRCRAFT WAS GROUNDED).Aug 31, 2026 · N550DN · Airbus A321271NX · Air Distribution SystemSDR YENA2026090100721Valve · failedFLT # 34, CDG-BOS. (ETOPS) "AVIONICS VENT FAULT SKIN AUR INLET. R & R SKIN AIR-INLET-VALVE IAW AMM 21-26-52. OPS CHECKED GOOD.Aug 31, 2026 · N4083J · Airbus A321271NX · Air Distribution SystemSDR YENA2026090100720Generator · warning messageFLT 1534, SFO-BOS. (ETOPS), AFTER ENG SHUTDOWN MX MSG - AC GEN ( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY FAULT(S) INDICATED BY GPCU OR AC GEN ). OPENAug 31, 2026 · N4058J · Airbus A321271NX · AC Generator-AlternatorSDR YENA2026090100719Seal · failedFLT # 32, AMS-BOS. (ETOPS), DURING ENG 2 SCHEDULED MX FOUND IDG DRAIN PLUG UNION SEAL DAMAGED, SEAL NOT IN CMM, AMM, EMM ; R/R IDG 2 IAW AMM 24-21-51, OPS CHK GOOD.Aug 29, 2026 · N4083J · Airbus A321271NX · AC Generator-AlternatorSDR YENA2026090100718Wire Harness · failedFLT 1408, CDG-JFK. (ETOPS). FOUND W04 HARNESS CHAFED AND DAMAGED ON NR 2 ENG. INSTALLED NEW W04 HARNESS PER AMM 73-21-64. REQUIRES OPS CHK CHAFFING TAPE AND FADEC CONNECTORS TO BE INSTALLED."Aug 29, 2026 · N4080J · Airbus A321271NX · Engine Fuel System WiringSDR DALA2026083004891Unknown · odorON DESCENT THROUGH 15000 FA FRONT AND BACK OF THE PLANE SMELLED A STRONG DIRTY SOCK SMELL THAT PERSISTED UNTIL LANDING AND SLOWLY DISSIPATED AFTER, THEY SMELLED A CHEMICAL SMELL AS WELL AFTER OPENING CABIN. PER P TRAK RESULT, DEEMED APU CHANGE REGUIRED. REPLAug 29, 2026 · N543DE · Airbus A321271NX · Air Distribution SystemSDR YENA2026090100717Sensor · failedFLT 20, LHR-JFK. (ETOPS) AIR PACK 1 REQUL FAULT ECAM PACK 1 COMPRESSOR OUTLET TEMPERATURE INDICATING XX'S ON THE BLEED SYSTEM PAGE. R & R PACK 1 COMPRESSOR OUTLET TEMP SENSOR IAW AMM 21-61-11 ALL OPS NORMAL ACFT OK FOR CONT SVC.Aug 28, 2026 · N4076J · Airbus A321271NX · Cabin Cooling SystemSDR YENA2026090100716Fuel Sys · warning messageFLT 1079, BOS-EDI. (ETOPS) FUEL IDG 2 OOL FAULT ON ECAM. QRH REQUIRES MX ACTION. ( FUEL RETURN-TO-TANK VALVES ). (SUPPLEMENTAL INFORMATION TO FOLLOW).Aug 28, 2026 · N2188J · Airbus A321271NX · Fuel Storage
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