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"

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SDR YENA2026101400948Circuit Breaker · trippedFLT # 188, LAX-BOS. (ETOPS) C/B R 44 ENGINE #1 REV LOCK C/B TRIP ( THRUST REVERSER SYSTEMS ).Oct 13, 2026 · N2199J · Airbus A321271NX · Engine Thrust ReverserSDR YENA2026101600981Skin · corrodedDURING HEAVY MAINTENACE, DENTS ON LOWER SURFACE OB FLAP TAB EXTERNAL SKIN ON RH WING; (RESOLVED ON W/O: 1492823 TASKCARD: NR-00015 ) REF: ARM W/O 2026 284/1 N/R 2026-598382 REPAIRED LOWER SURFACE OB FLAP TAB EXTERNAL SKIN ON RH WING IAW EC NO. A26-897-01, EA-5Oct 12, 2026 · N2105J · Airbus A321271NX · Trailing Edge FlapsSDR CALA2026101520380Slide · no testWHILE PERFORMING EMERGENCY LIGHT TEST, CIDS 1, EPSU SYS TEST FAILED. REPLACED EPSU BATTERY AT 11WL IAW AMM 33-51-38, OPS CHECK OK. REPLACED EPSU BATTERY AT 17WL IAW AMM 33-51-38, OPS CHECK OK. REPLACED EPSU BATTERY AT 13WL IAW AMM 33-51-38, OPS CHECK FAILS Oct 11, 2026 · N14507 · Airbus A321271NX · Escape SlideSDR YENA2026101200940Warning Message · illuminatedFLT # 842, DUB-JFK. (ETOPS) "( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY FAULT(S) INDICATED BY AIR BLEED ).Oct 11, 2026 · N2180J · Airbus A321271NX · Central WarningSDR YENA2026101200941Unknown · odorFLT#623, JFK-LAX. INFLIGHT REPORTED "BURNING" ODOR IN FWD CABIN AND LATER REPROTED SAME ODOR IN AFT GALLEY IN "MIST" EVENT OCCURED JUST PRIOR TO LANDING; COMPLIED WITH INFORMATION NOTICE 2017-7015, STEP 1 ISOLATED FAULT TO TYPE 10, PER TSM 05-50-00-810-831-A AOct 10, 2026 · N2193J · Airbus A321271NX · Air Distribution SystemSDR YENA2026101200939Exciter · faultedFLT # 1577, BOS-LAS. (ETOPS) "ENG 2 IGNITION A FAULT ( IGNITION SYSTEMS SYSTEM A ) ; REMOVED AND REPLACED ENG #2 IGN EXCITER IAW AMM 74-11-01. IGNITION TEST PASS ON BOTH CHANELS WITH BOTH IGNITERS, MX-4 UPDATED PLACARD REMOVED."Oct 10, 2026 · N2157J · Airbus A321271NX · ExciterSDR YENA2026101200938Sensor · faultedFLT 1024, LAX-JFK. (ETOPS) THE CABIN WAS EXCESSIVELY HOT IN THE AFT CABIN BECAUSE OF MEL 21-52-01A WE TURNED OFF THE HOT AIR VALVE BUT BECAME EXCESSIVELY COLD FOR EVERYONE UP FRONT ; R/R PACK 2 COMP OUTLET TEMP SENSOR PER AMM TASK 21-61-11 ALL OPS CK NORMAL, OOct 9, 2026 · N2193J · Airbus A321271NX · Cabin Cooling SystemSDR YENA2026100900936Filter · dirtyFLT#8443, BOS-JFK. REF LP 4683513-2 OZONE FILTER NEED REPLACE DUE TO ODOR EVENT; R + R OZONE FILTER PER AMM 21-51-41Oct 8, 2026 · N4062J · Airbus A321271NX · Air Distribution SystemSDR YENA2026100900933Pump · failedFLT 033, BOS-CDG. (ETOPS) AT PREFLIGHT APU START APU FUEL LO PR ECAM (APU FUEL PUMP). R & R APU FUEL PUMP IAW AMM 28-22-51. OPS & LEAK CHKD GOOD. FAULT IS CLEARED. MX-4 UPDATED. PLACARD RMVD.Oct 8, 2026 · N4073J · Airbus A321271NX · APU Engine Fuel and ControlSDR DALA2026100805567Battery · faultedDURING SVC CK FOUND OVERWING DOOR RT EPSU BATTERY (16WL1) FAULTED ON CIDS TEST. REPLACED OWD R EPSU BATTERY (16WL1) IAW AMM 33-51. OPS TEST GOOD. (LP 8965314 - AIRCRAFT WAS GROUNDED)Oct 8, 2026 · N507DZ · Airbus A321271NX · Emergency LightingSDR DALA2026101005581Engine · odorATB TO SFO DUE TO MUSTY ODOR REPORTED IN THE AFT GALLEY. DECLARED EMERGENCY. REPLACED NR 2 ENGINE. (LP 8950426, 8950435 - AIRCRAFT WAS GROUNDED)Oct 7, 2026 · N542DE · Airbus A321271NX · Engine (Turbine/Turboprop)SDR YENA2026100900932Regulator · faultedFLT 72, EDI-JFK. (ETOPS) AIR PACK 2 REGUL FAULTED.Oct 7, 2026 · N2193J · Airbus A321271NX · Cabin Cooling SystemSDR DALA2026100805569Coffeemaker · odorDIVERTED TO BOI DUE TO FAINT ODOR OF BURNT TOAST IN THE AFT CABIN. FOUND STRONG ODOR COMING FROM COFFEE MAKER A508 (AFT LEFT). NO BURNING SIGNS AT ELECTRICAL CONNECTOR. REPLACED COFFEE MAKER. (LP 9090469, 9090472 - AIRCRAFT WAS GROUNDED)Oct 7, 2026 · N526DE · Airbus A321271NX · Buffet/GalleysSDR YENA2026100700929Valve · faultedFLT # 1408, (ETOPS) "FWD CABIN TRIM VLV FAULT ( COCKPIT/CABIN TRIM AIR VALVES ). OPENOct 7, 2026 · N4076J · Airbus A321271NX · Air Distribution SystemSDR DALA2026100805568Engine · odorDECENDING THROUGH 6200 FEET AT 250 KNOTS, GOT A MUSTY ODOR IN COCKPIT. PERSISTED THROUGH SHUTDOWN. REPLACED NR 1 ENGINE, AND PERFORMED DECON. B. (LP 9130462, 1848193 - AIRCRAFT WAS GROUNDED)Oct 6, 2026 · N502DX · Airbus A321271NX · Engine (Turbine/Turboprop)SDR YENA2026100700928Seal · damagedFLT # 842, DUB-JFK. (ETOPS) "WHILE PERFORMING OIL CONSUMPTION MONITORING TASK PW1100G-A-78-00-00-01A-310A-A. NO OIL DRIPS WERE FOUND AT THE DRAINS. REPLACEMENT OF MAIN GEARBOX GENERATOR DRIVE OIL SEAL &DEOILER DRIVE OIL SEAL REQUIRED ; REPLACED ENG 1 MAIN GEAROct 5, 2026 · N2205J · Airbus A321271NX · Turbine Engine Oil SystemSDR CALA2026102320534Sensor · faultedNR 2 ENGINE DUE TO THE OIL LOSS IN FLIGHT AND VIBRATION EVENT PRIOR TO NEXT FLIGHT COMPLETE THE ENGINE OIL SYSTEM (DMS) INSPECTION PER THE AMM 79-00-00-200-806-G00. . REMOVED AND REINSTALLED OIL DEBRIS MONITORING SENSOR IAW AMM 79-35-21-000-801-A & 79-35-21-Oct 4, 2026 · N24505 · Airbus A321271NX · Engine Oil System (Airframe Furnished)SDR YENA2026100900937Unknown · odorFLT#1537, JFK-STI. ODOR SIMILAR TO MAGIC MARKER ON CLIMB THROUGH FL180 AND AGAIN ON DESCENT THRU 10000'. APU WAS NOT RUNNING. TRANSIENT ODOR LASTED APPROX 5 MINUTES; C/W INFO NOTICE 2017-T015, STEPS 1 AND 2 PERFORMED PACK BURN, NO SMELL DET AND A/C OK FOR SOct 4, 2026 · N2016J · Airbus A321271NX · Air Distribution SystemSDR DALA2026100505482Sump · leakingAIRCRAFT 5036, FAS REPORT A KEROSENE LIKE SMELL IN THE AFT GALLEY AREA. TURNING PACK 2 OFF IN FLIGHT HELPED TO DISSIPATE THE ODOR FOR MOST OF THE FLIGHT. AT 20 MINS TO TOD THERE WAS ANOTHER REPORT OF THE ODOR RETURNING, APU ON AT SHUTDOWN ALSO RESULTED IN ODOROct 4, 2026 · N536DN · Airbus A321271NX · Fuel StorageSDR DALA2026100505480Fan · contaminatedFWD FA'S REPORTED DIRTY SOCK SMELL FROM TOD UNTIL LANDING. CORRECTIVE ACTION: ENGINES 1 AND 2 FOUND MINOR ACCUMULATION OF OIL AT THE FAN SHAFT COVER SEAL. REPLACED FAN SHAFT COVER SEALS, C/W LEVEL B DECONTAMINATION. EVIDENCE OF APU INLET AND/OR PNEUMATIC SYSTEOct 4, 2026 · N502DX · Airbus A321271NX · Turbine Engine Oil SystemSDR YENA2026100500925Unknown · odorFLT 2088, LAX-BOS. (ETOPS) "COCKPIT ONLY. NO CABIN ODOR EVENT IN DESCENT. PASSING 8000', THIN LAYER +18C, IDLE POWER. DID RCV "ENG 2 OIL CHIP DETECTED" ECAM DURING TAXI IN."Oct 2, 2026 · N4062J · Airbus A321271NX · Air Distribution SystemSDR F3LA202610020452Fmc · faultedMAN THRUST WITH AMBER BOX IN FMA WHEN ADVANCED THRUST LEVER TO FLY FOR T/O. DISCONTINUED T/O. TRIED AGAIN AND HAD NO FMA IN EITHER FLY OR TOGA DETENTS. DISCONTINUED SECOND ATTEMPT. PERFORMED RESET OF FMGC'S IAW TSM SUBTASK 24-00-00-868-058A AND AMM 22-96-00-7Oct 2, 2026 · N677FR · Airbus A321271NX · Engine (Turbine/Turboprop)SDR DALA2026100205469Engine · odorFUME - ATB DUE TO ODOR IN THE COCKPIT ON TAKE OFF DURING MAINTENANCE FERRY FOR RIGHT ENGINE CHANGE. PERFORMING LEVEL C DECONTAMINATION. SHIPPING ENGINE TO JFK FOR RIGHT ENGINE CHANGE. REPLACED RIGHT ENGINE. (LP 9461658, 1837443 - AIRCRAFT WAS GROUNDED)Oct 2, 2026 · N528DE · Airbus A321271NX · Engine (Turbine/Turboprop)SDR F3LA202610020449Power Supply · failedFOUND DURING RON MAINTENANCE NO DELAY RECORDED. LP695646 FWD L1 DOOR SLIDE FAILED EPSU DURING REPLACEMENT OF DOOR 2 AND 3 ESCAPE SLIDE REF WO 614125. REMOVED AND REPLACE L1 DOOR SLIDE ASSY. EPSU TEST GOOD, NO FAULTS NOTED AT THIS TIME. A/C OK TO CONTINUE, REOct 1, 2026 · N642FR · Airbus A321271NX · Emergency LightingSDR YENA2026100200919Display · faultedFLT 1621, LHR-BOS. (ETOPS) "CAPT SIDE BARO DISPLAY IS NOT BACKLIGHT DISPLAY NOT READABLE IN NIGHT TIME CONDITIONS ( EFIS CONTROL PANEL BARO REFERENCE DISPLAY WINDOWS). OPENOct 1, 2026 · N4080J · Airbus A321271NX · Central DisplaySDR DALA2026101005580Elec Connector · looseDURING SVC CHK FOUND SEAT 35C FOUND MOUNTED EMERGENCY LIGHT INOPERATIVE. REPLACED THE WIRE HARNESS ASSY FOR EMERGENCY LIGHT IAW AMM 33-51 & 20-9. FOUND LIGHT CONNECTOR LOOSE. SECURED CONNECTOR IAW AMM 33-51. (LP 8541066 - AIRCRAFT WAS GROUND)Sep 30, 2026 · N536DN · Airbus A321271NX · Light System WiringSDR DALA2026093005426Seal · damagedATB - DUE TO THE CAPTAIN WINDSHIELD SEAL BECOMING DISLODGED AND REPEATEDLY CONTACTING THE WINDSHIELD. WINDSHIELD SEAL REPAIRED. (LP 9143640 - AIRCRAFT WAS GROUNDED)Sep 30, 2026 · N588DT · Airbus A321271NX · Flight Compartment WindowsSDR CALA2026100520101Fuel Cap · missingACFT ARRIVED ORD MISSING FUEL CAP FUEL CAP M&E MISSING FROM ACFT. REF LP 3531958 GMM 02-30-95. INSTALLED A NEW REFUEL/DEFUEL COUPLING CAP.Sep 29, 2026 · N14529 · Airbus A321271NX · Fuel StorageSDR YENA2026093000918Seal · leakingFLT 73, JFK - EDI. GROUND VERIFICATION REQUIRED FOR AIR RH WING LEAK. LEAK CHECK FOR WAI TAPPING SEALS RH WINGSep 29, 2026 · N2199J · Airbus A321271NX · Pneumatic Distribution SystemSDR DALA2026093005427Fan · failedENROUTE, VENTB LOWER FAULT. ALSO HAD BURNING RUBBER ODOR. COMPLIED WITH ECAM ACTIONS & ODOR DISAPPEARED. FOUND VENT BLOWER FAN FAILED. R/I VENT BLOWER FAN PER A321 AMM 21-26. (LP 9625966, 1839367 - AIRCRAFT WAS GROUNDED)Sep 29, 2026 · N581DA · Airbus A321271NX · Air Distribution FanSDR YENA2026093000916Sense Line · damagedFLT 353, BOS-DUB. (ETOPS), AFTER TAKEOFF AND THRUST REDUCTION ENG 1 SENSOR FAULT EICAS MESSAGE, ENGINE 1 SENSOR FAULT. REMOVED & REPLACED SHEARED BURNER PRESS SENSE LINE ( AS11) PER AMM 73-21-23, PERFORMED ENG RUNS FOR OPS CHK + LEAK CHECKS PER AMM 71-00-Sep 29, 2026 · N2142J · Airbus A321271NX · Engine Fuel and ControlSDR YENA2026093000915Seal · damagedFLT 73, JFK-JFK. (ETOPS), ECAM AIR R WING LEAK ; INSPECTED WAI TAPPING SEAL AND FOUND SEAL TO BE DAMAGED. R & R WAI TAPPING SEAL REF AMM 36-11-48. LEAK CHK OK. A/C OK FOR CONT SVC."Sep 29, 2026 · N2199J · Airbus A321271NX · Pneumatic Distribution SystemSDR CALA2026093020011Slide · no testREMOVED SLIDE FROM R1 DOOR PER WORKCARD, NEW SLIDE BAD FROM STOCK. REINSTALLED ORIGINAL SLIDE IAW AMM 25-62-44-400-803-A OPS CHECK GOOD.Sep 29, 2026 · N24516 · Airbus A321271NX · Escape SlideSDR YENA2026100200924Unknown · odorFLT 83, JFK-MCO. BURNING ODOR SMELLED IN COCKPIT DURING DECENT AT 20,000 FT. ODOR ISOLATION CHECKLIST ACCOMPLISHED. ODOR SMELLED WITH PACK 1 OFF AND ODOR SMELLED SMELLED WITH PACK 2 OFF. ODOR WAS PRESENT FROM 20K TO GROUND; ACCOMPLISHED W/O 1527102 TSI ON ENGISep 28, 2026 · N2086J · Airbus A321271NX · Air Distribution SystemSDR YENA2026093000914O-Ring · missingFLT 387, BOS-BOS. (ETOPS) AIR L WING LEAK ECAM APPROXIMATELY 8 MINUTES AFTER STARTING NR 1 ENGINE ; FOUND CLAMP FROM NR 1 & 2 OZONE FILTER TO FLOW CONTROL VALVE INSTALLED INCORECTLY & BOTH MISSING O-RING INSTALLED & NEW CLAMPS ON BOTH # 1 & 2 IAW AMM 21-51-4Sep 28, 2026 · N4062J · Airbus A321271NX · Pneumatic Distribution SystemSDR DALA2026100205468Seal · leakingFUME- ATB DUE TO FUMES IN THE COCKPIT. REPLACED LEFT ENGINE FRONT FACE SPINNER SEAL, AND PERFORMED P TRAK RUNS. OK FOR SERVICE. (LP 9461638, 1833463 - AIRCRAFT WAS GROUNDED)Sep 27, 2026 · N528DE · Airbus A321271NX · Turbine Engine Oil SystemSDR YENA2026092500903Cabin Camera · inoperativeFLT 219, BOS-SAN. (ETOPS) FWD CABIN CAMERA INOP ( E-DIRECT VIEW SYSTEM ). OPENSep 25, 2026 · N2193J · Airbus A321271NX · Cabin Equipment/FurnishingsSDR YENA2026092500902Rub Strip · damagedFLT 1621, LHR-BOS. (ETOPS) "DAMAGE FOUND ON ENG 2 FAN CASE RUB STRIP. DAMAGE OUT OF LIMITS PER AMM 72-21-01-220-802-A. DENT 1 IS .43 X .43 DENT 2 IS .43 IN LENGTH .125 IN W AREA IS LIMIT ; PERFORMED REPAIR OF ENG #2 FAN CASE RUB STRIP @ 7 0'CLOCK POSITION ISep 24, 2026 · N4080J · Airbus A321271NX · Nacelle/Pylon, Main FrameSDR YENA2026092500901Engine · faultedFLT # 1577, BOS-LAS. (ETOPS) "ENG 1 MINOR FAULT AFTER LANDING ( MINOR FAULT CAUTIONS ON ECAM E/WD )." (SUPPLEMENTAL INFORMATION TO FOLLOW).Sep 24, 2026 · N2156J · Airbus A321271NX · Engine (Turbine/Turboprop)SDR CALA2026092519826Power Supply · faultedEPSU BATTERY FAULT FIN 12WL. REPLACED EPSU AND BATTERY AT LOCATION 12WL IAW AMM 33-51-38, OPS CHKD OK.Sep 24, 2026 · N14534 · Airbus A321271NX · Emergency LightingSDR YENA2026092500900Fire Loop · faultedFLT 8357, BOS-JFK. (ETOPS) NR 2 ENG FIRE LOOP B FAULT DURING TAXI ( ENGINE FIRE DETECTION SYSTEMS LOOP B ). OPENSep 23, 2026 · N4074J · Airbus A321271NX · Fire DetectionSDR DALA2026092505350Monitor · leakingDIV - TO HNL AND DECLARED AN EMERGENCY DUE TO FUEL ODOR IN THE COCKPIT. FOUND FUEL COMING FROM THE FUEL LEAK MONITOR 254QM. MAINTENANCE IN PROGRESS. (LP 7898310 - AIRCRAFT WAS GROUNDED)Sep 23, 2026 · N530DE · Airbus A321271NX · Fuel StorageSDR CALA2026092419791Light · inoperativeEMERGENCY EXIT LIGHT AISLE PATH LIGHT INOP ROW 15 ABC. REQ MEL 3350B. ALL OTHER EMERGENCY EXIT SIGNS OPS OK. OK TO APPLY MEL 3350B FOR INDIV PATH LIGHTING INOP CW MEL 3350B. *DM* SEE M&L FOR EMERGENCY SEAT LIGHT ASSY (19-3300-3-0038) AND SEAT SHROUD (42-2521-Sep 22, 2026 · N14517 · Airbus A321271NX · Emergency LightingSDR YENA2026092300863Valve · faultedFLT 1578, LAS-BOS. (ETOPS) COND TRIM AIR FAULT, COCKPIT TRIM AIR, COCKPIT/CABIN TRIM AIR VALVES. OPENSep 22, 2026 · N2156J · Airbus A321271NX · Air Distribution SystemSDR CALA2026092919967Engine · contaminatedFA REPORTED A STRONG DIRTY SOCK, GYM BAG ODOR ON DESCENT BTWN 15000-10000. ODOR WENT AWAY WHEN PACK 2 SELECTED OFF. NO DETECTABLE ODOR IN FLIGHT DECK. LAST OCCURRENCE CONFIRMED STRONG SOCK ODOR COMING FROM PACK 2. REMOVED NR 2 ENG INLET DOME COVER, NO OIL Sep 21, 2026 · N54538 · Airbus A321271NX · Air Distribution SystemSDR DALA2026092205291Oil System · leakingAPPROXIMATELY 5-10 MIN PRIOR TO TOUCHDOWN FA REPORTED FA'S AT THE BACK OF THE A/C SMELLED "DIRTY SOCK" ODOR. FA'S UP FRONT CONCURRED SCENT DISSAPTED PRIOR TO LANDING. FOUND ENGINE NR 2 OIL POOLING IN INLET CONE. REPLACED NR 2 ENGINE SHAFT COVER SEAL IAW AMM 7Sep 21, 2026 · N503DZ · Airbus A321271NX · Turbine Engine Oil SystemSDR CALA2026092119560Unknown · odorFOUL ODOR COMING FROM APU BLEED, FWD CABIN ODOR DISSIPATED AS MX ARRIVED. RAN PACKS WITH APU BLEED, NO ODOR NOTED. INSPECTED CARGO COMPARTMENTS AND FWD ELECTRICAL COMPARTMENT. SPOKE TO CREW, THEY NO LONGER SMELLED THE FOUL ODOR. OK FOR SERVICE.Sep 20, 2026 · N54538 · Airbus A321271NX · Air Distribution SystemSDR DALA2026092205286Seal · leakingATO - AT 60 KTS DUE TO AIR R WING LEAK ECAM WARNING. FOUND SEAL BLOWN OUT BETWEEN OZONE CONVERTER (101HM) AND FLOW CONTROL VALVE (24HB). REPLACED SAME. (LP 9461620 - AIRCRAFT WAS GROUNDED)Sep 19, 2026 · N528DE · Airbus A321271NX · Pneumatic Distribution SystemSDR YENA2026092100858Tie Rod · excess playFLT 2220, LHR-JFK. (ETOPS) DURING T/C A320-29-10-00-220-004A ON W/O 1524471 FOUND LOWER HYDRAULIC INTER. TIE ROD ON ENG NR 2 TO HAVE AXIAL PLAY OUT OF LIMITS, R & R ENG NR 2 PYLON/ ENGINE INTERFACE TIE ROD (LOWER) IAW AMM 29-15-61.Sep 19, 2026 · N4064J · Airbus A321271NX · Nacelle/Pylon, Main FrameSDR YENA2026092100857Tie Rod · excess playFLT 2220, LHR-JFK. (ETOPS) DURING T/C A320-29-10-00-220-004A ON W/O 1524471, FOUND UPPER HYDRAULIC INTER. TIE ROD ON ENG NR 2 TO HAVE AXIAL PLAY OUT OF LIMITS. R & R THE ENG NR 2 PYLON/ ENGINE INTERFACE TIE ROD (UPPER) IAW AMM 29-15-61.Sep 19, 2026 · N4064J · Airbus A321271NX · Nacelle/Pylon, Main Frame
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