N549UW

Service difficulty reports · 134

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Query with SQL
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 n_number = 'N549UW' AND registry_match = 'registration'
  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 AALA202609273810Flashlight · inoperativeAIRCRAFT WAS NOT GROUNDED: DOOR 4 FLASHLIGHT INOPERATIVE. (OPEN)Sep 25, 2026 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202608039467Blade · bentAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INTO PHL DUE TO THE FLIGHT CREW REPORTING HIGH ENGINE VIBRATION DURING TAKEOFF ROLL FOLLOWED BY ENGINE 1 HIGH VIBRATION ECAM - SLOWLY REDUCED OVER TIME FROM 8 TO 3.3 BUT WOULD INCREASE WITH REDUCTION IN THRUST -Jul 29, 2026 · N549UW · Airbus A321231 · Turbine Engine Air Inlet SectionSDR AALA202607303205Flashlight · misinstalledAIRCRAFT WAS NOT GROUNDED: FLASHLIGHT UNDER 2R FLIGHT ATTENDANT JUMP SEAT INSTALLED BACKWARDS CAN'T PREFORM PREFLIGHT CHECK WITHOUT BREAKING SEAL. MAINTENANCE REPLACED FLASHLIGHT UNDER FLIGHT ATTENDANT SEAT 2R PER AMM CMM 25-29-43. THIS CLEARS MEL 25-12B.Jul 28, 2026 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202607088400Battery · no testAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS #2 JUMP SEAT FLASHLIGHT IS INOPERATIVE. MAINTENANCE REPLACED THE FLASHLIGHT BATTERY PER AMM 25-65-00 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITH NO ISSUES NOTED.Jul 4, 2026 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202607061165Handle · looseAIRCRAFT WAS NOT GROUNDED: ARMING LEVER ON 3R DOOR IS LOOSE AND REQUIRES TIGHTENING. MAINTENANCE TIGHTENED MOUNTING SCREW ON L3 DOOR ARMING HANDLE AS REQUIRED.Jul 2, 2026 · N549UW · Airbus A321231 · Emergency ExitsSDR AALA202603278213Tachometer · warning messageAIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED THAT ON FINAL APPROACH, THEY RECEIVED A MASTER CAUTION AND ECAM STATING BRAKES RELEASED. THE FLIGHT CREW EXECUTED A GO-AROUND, ANALYZED THE ECAM, AND SUBSEQUENTLY LANDED USING MANUAL BRAKING. NO BRAKING ISSUES WERE NMar 26, 2026 · N549UW · Airbus A321231 · Landing Gear Brake SystemSDR AALA202603092937Elec Connector · defectiveAIRCRAFT WAS NOT GROUNDED: EMERGENCY AISLE PATHWAY LIGHTING AT SEAT ROWS, 11 ABC, 12 ABC AND 13 ABC ARE INOPERATIVE. MAINTEMANCE REPLACED CONNECTOR 7261VC3-A PER AMM 33-51-08 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM WIMar 8, 2026 · N549UW · Airbus A321231 · Light System WiringSDR AALA202512233069Engine · failedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO CLT DUE TO THE FLIGHT CREW REPORTING THAT WHILE CLIMBING THROUGH 6000 FEET THE #2 ENGINE FAILED. THE AIRCRAFT LANDED SAFELY AT CLT WITHOUT FURTHER INCIDENT. AFTER LANDING AND DURING Dec 16, 2025 · N549UW · Airbus A321231 · Engine (Turbine/Turboprop)SDR AALA202512173069Engine · failedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO CLT DUE TO THE FLIGHT CREW REPORTING THAT WHILE CLIMBING THROUGH 6000 FEET THE #2 ENGINE FAILED. THE AIRCRAFT LANDED SAFELY AT CLT WITHOUT FURTHER INCIDENT. AFTER LANDING AND DURING Dec 16, 2025 · N549UW · Airbus A321231 · Engine (Turbine/Turboprop)SDR AALA202511103184Solenoid Valve · no testAIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED THAT SHORTLY AFTER LEVEL OFF AT FL 320 THEY EXPERIENCED LIGHT WAKE TURBULENCE IMMEDIATELY FOLLOWED BY ECAM ENGINE 2 STALL AND ENGINE 2 N1 BEGAN ROLL BACK BUT RETURNED TO NORMAL WITHIN A FEW SECONDS. THE ECAM THEN SELNov 6, 2025 · N549UW · Airbus A321231 · Compressor Bleed ValveSDR AALA202511107110Solenoid Valve · no testAIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED THAT SHORTLY AFTER LEVEL OFF AT FL 320 THEY EXPERIENCED LIGHT WAKE TURBULENCE IMMEDIATELY FOLLOWED BY ECAM ENGINE 2 STALL AND ENGINE 2 N1 BEGAN ROLL BACK BUT RETURNED TO NORMAL WITHIN A FEW SECONDS. THE ECAM THEN SELNov 6, 2025 · N549UW · Airbus A321231 · Compressor Bleed ValveSDR AALA202510318730Bottle · leakingAIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED THAT A CHECK PRESSURE, SLIDE 4L DISPLAYED ON THE CIDS PANEL. MAINTENANCE REPLACED THE L4 DOOR DAMPER AND EMERGENCY OPERATION CYCLINDER PER AMM 52-13-14. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED WITH NO ISSUEOct 28, 2025 · N549UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202510281812Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT CONTROL PANEL INDICATES CHECK 4L DOOR PRESSURE. MAINTENANCE SERVICED THE 4L DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00.Oct 25, 2025 · N549UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202510239809Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: ON FLIGHT ATTENDANT PANEL, MESSAGE INDICATES CHECK DOOR PRESSURE ON DOOR 4L. MAINTENANCE SERVICED THE 4L DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-13-14.Oct 21, 2025 · N549UW · Airbus A321231 · Door Warning SystemSDR AALA202510215807Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: UPON ARMING OF DOORS, DOOR 4L DISPLAYED AMBER CHECK DOOR PRESSURE ON FLIGHT ATTENDANT DISPLAY. ECAM DOOR/OXY PAGE INDICATED ALL DOORS INCLUDING 4L WERE ARMED. MAINTENANCE SERVICED 4L DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER Oct 18, 2025 · N549UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202510167061Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: DOOR 4L HAS CHECK DOOR PRESSURE INDICATION ON FLIGHT ATTENDANT PANEL. MAINTENANCE SERVICED 4L DOOR DAMPER AND EMERGENCY OPERATION CYLINDER AMM 52-13-00.Oct 13, 2025 · N549UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202510062272Lever · looseAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS ARMING LEVER HANDLE LOOSE ON DOOR 3R. MAINTENANCE TIGHTENED HANDLE AT 3R DOORS R OPS CHECK GOOD IAW AMM 52-20-00.Oct 3, 2025 · N549UW · Airbus A321231 · Service DoorsSDR AALA202507306949Warning Light · illuminatedAIRCRAFT WAS GROUNDED: DOOR 3L SLIDE WILL NOT ARM. MAINTENANCE REPLACED THE 3L DOOR PROXIMITY SWITCH 6WN1 PER AMM 52-73-11 (AALA202507303731) AND REPLACED THE SLIDE ARMED INDICATOR LIGHT AT 3L DOOR PER AMM 52-73-21. (AALA202507306949) A SATISFACTORY OPERATIONAJul 29, 2025 · N549UW · Airbus A321231 · Door Warning SystemSDR AALA202507303731Proximity Sensor · faultedAIRCRAFT WAS GROUNDED: DOOR 3L SLIDE WILL NOT ARM. MAINTENANCE REPLACED THE 3L DOOR PROXIMITY SWITCH 6WN1 PER AMM 52-73-11 (AALA202507303731) AND REPLACED THE SLIDE ARMED INDICATOR LIGHT AT 3L DOOR PER AMM 52-73-21. (AALA202507306949) A SATISFACTORY OPERATIONAJul 29, 2025 · N549UW · Airbus A321231 · Door Warning SystemSDR AALA202507149068Handle · looseAIRCRAFT WAS NOT GROUNDED: 3R DOOR SLIDE ARMING HANDLE IS LOOSE AND DIFFICULT TO ARM. MAINTENANCE RESECURED HANDLE HARDWARE ON THE 3R DOOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-20-00.Jul 13, 2025 · N549UW · Airbus A321231 · Emergency ExitsSDR AALA202409302689Bottle · faultyAIRCRAFT WAS GROUNDED: DOOR 1R SLIDE INDICATION NOT IN AGREE WITH FLIGHT ATTENDANT MAIN PANEL.REMOVED AND REPLACED R1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-11-14.Sep 29, 2024 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202409309136Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: CABIN INTERCOMMUNICATION DATA SYSTEM CAUTION 1R DOOR CHECK DOOR PRESSURE. REMOVED AND REPLACED R1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-11-14.Sep 28, 2024 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202409309063Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: 1R DOOR ASSIST PRESSURE IS LOW MESSAGE. MAINTENANCE SERVICE 1R DOOR ASSIST BOTTLER PER AMM 52-41-00.Sep 28, 2024 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202409277914Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: 1R DOOR MESSAGE CHECK DOOR PRESSURE WHEN DOOR IS ARMED. MAINTENANCE SERVICED THE R1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Sep 26, 2024 · N549UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202409246185Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: CIDS PANEL CAUTION FOR 1R DOOR CHECK DOOR PRESSURE. SERVICED IAW AMM 52-10-00-614-001-A.Sep 23, 2024 · N549UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202409231470Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT SERVICE PANEL; ONE L DOOR LOW PRESSURE LIGHT ILLUMINATED DOOR NOT ARM. SERVICED 1R IAW AMM 52-10-00.Sep 21, 2024 · N549UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202409236358Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT SERVICE PANEL: 1R DOOR LOW PRESSURE LIGHT ILLUMINATED DOOR. SERVICED 1R DAMPER.Sep 21, 2024 · N549UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202409161868Bottle · faultyAIRCRAFT WAS GROUNDED: THE R1 DOOR ASSIST BOTTLE WAS FAULTED AND NEEDED TO BE SERVICED. REPLACED R1 DOOR DAMPER CYLINDER PER AMM 52-11-14.Sep 13, 2024 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202409166211Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANTS PANEL DISPLAY SHOWS CHECK DOOR PRESSURE 1R DOOR. CHECKED BOTTLE PRESSURE, SHOWS IN THE GREEN. SERVICED DOOR ASSIST BOTTLE AT R1 DOOR.Sep 13, 2024 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202409039202Cylinder · low pressureAIRCRAFT WAS NOT GROUNDED: CHECK DOOR PRESSURE CAUTION LIGHT FOR 1R ILLUMINATED ON FLIGHT ATTENDANT PANEL. FOUND 1R DOOR DAMPER AND EMERGENCY OPERATION CYLINDER TO HAVE LOW PRESSURE. SERVICED CYLINDER TO SERVICEABLE LIMITS.Sep 1, 2024 · N549UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202407155956Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: 4L CHECK DOOR PRESSURE SHOWN ON FLIGHT ATTENDANT FORWARD CONTROL PANEL, ACTUAL 4L DOOR PRESSURE IS NORMAL. SERVICED 4L DOOR ASSIST BOTTLE.Jul 13, 2024 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202407083935Sleeve · detachedAIRCRAFT WAS GROUNDED: AFTER LANDING ECAM MESSAGE AIR PACK 1 OVERHEAT AND EVEN AFTER PACK 1 SELECTED OFF THE OVERHEAT MESSAGE REMAINED. POSSIBLY RELATED TO POP SOUND AT 5,000FT ON APPROACH THAT SOUNDED LIKE FLIGHT ATTENDANT DROPPING SOMETHING IN THE BACK BUT TJul 2, 2024 · N549UW · Airbus A321231 · Humidity Control SystemSDR AALA202406279013Bottle · low pressureAIRCRAFT WAS GROUNDED: PRIOR TO PUSHBACK, ALL DOORS ARMED, THE FORWARD FA PANEL/SCREEN HAD AN AMBER MESSAGE FOR DOOR 4L "CHECK DOOR PRESSURE". SERVICED 4L DOOR DAMPER.Jun 26, 2024 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA2024052003733Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L4 CREW/ PASSENGER DOOR DAMPER/CYLINDER IN YELLOW BAND. SERVICED L4 CREW/ PASSENGER DOOR DAMPER/CYLINDER TO GREEN BAND PER AMM 52-10-00.May 19, 2024 · N549UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202404157930Check Valve · noisyAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO CLT DUE TO A VERY LOUD METALLIC GRINDING SOUND COMING FROM FLOOR LEVEL, BEHIND THE WALL, OR UNDER THE FLOOR IN THE AREA OF THE MID LAVATORY ON LEFT SIDE. THE NOISE WAS HEARD DURING FApr 12, 2024 · N549UW · Airbus A321231 · APU Bleed Air SystemSDR AALA202404155098Rod · looseAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO CLT DUE TO A VERY LOUD METALLIC GRINDING SOUND COMING FROM FLOOR LEVEL, BEHIND THE WALL, OR UNDER THE FLOOR IN THE AREA OF THE MID LAVATORY ON LEFT SIDE. THE NOISE WAS HEARD DURING FApr 12, 2024 · N549UW · Airbus A321231 · Water and Waste SystemSDR AALA202403288929Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: 4L DOOR SLIDE INDICATES LOW PRESSURE. CHARGED L4 DOOR ASSIST CHARGING BOTTLE IAW AMM 52-10-00Mar 26, 2024 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202402196798Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT PANEL MESSAGE: DOOR 4L CHECK PRESSURE. SERVICED DOOR BOTTLE.Feb 17, 2024 · N549UW · Airbus A321231 · Emergency EquipmentSDR AALA202312114065Proximity Sensor · warning messageAIRCRAFT WAS NOT GROUNDED: L2 DOOR REPORTED INDICATED OPEN DURING FLIGHT WITH NO CHANGE IN PRESSURIZATION. MAINTENANCE REPLACED THE L2 DOOR PROXIMITY DETECTOR PER AMM 52-71-13 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Dec 8, 2023 · N549UW · Airbus A320* · Door Warning SystemSDR AALA202311207170Unknown · unknownAIRCRAFT WAS NOT GROUNDED: 3C SEAT MOUNTED EMERGENCY INOP CHANGED LIGHT ASSEMBLY NO HELP WIRING PROBLEM **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)Nov 17, 2023 · N549UW · Airbus A320* · Emergency LightingSDR AALA202311033706Proximity Sensor · warning messageAIRCRAFT WAS NOT GROUNDED: DOOR LEFT AFT EMERGENCY EXIT OPEN INDICATION DISPLAYED WHILE CLIMBING THROUGH FL 230. FLIGHT CRW REPORTED NORMAL CABIN RATE OF CLIMB AND CABIN PRESSURE. OPEN INDICATION CLEARED WHILE CLIMBING THROUGH FL 275. MAINTENANCE ADJUSTED THE Oct 30, 2023 · N549UW · Airbus A320* · Door Warning SystemSDR AALA202310236153Slide · deformedAIRCRAFT IS IN BASE MAINTENANCE: DEFORMATION ESCAPE SLIDE PASSENGER CREW DOOR 831 AT FORWARD GALLEY AREA. REPLACED ESCAPE SLIDE PASSENGER CREW DOOR 831.Oct 20, 2023 · N549UW · Airbus A320* · Escape SlideSDR AALA202310231686Slide · inoperativeAIRCRAFT IN BASE MAINTENANCE: BROKEN PASSENGER CREW DOOR 841 SAFETY STRAP OF ESCAPE SLIDE AT FORWARD GALLEY AREA. REPLACED PASSENGER CREW DOOR 841 ESCAPE SLIDE AT FORWARD GALLEY AREA.Oct 18, 2023 · N549UW · Airbus A320* · Escape SlideSDR AALA202310128801Cleat · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT CLEAT AT FR 35.3 BETWEEN S40R AND S41R. REPLACED CLEAT PER SRM 51-42-11.Sep 28, 2023 · N549UW · Airbus A320* · Fuselage Miscellaneous StructureSDR AALA202310121392Cleat · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT CLEAT AT FR 35.1 BETWEEN S40R AND S41R. REPLACED CLEAT PER SRM 51-42-11.Sep 28, 2023 · N549UW · Airbus A320* · Fuselage Miscellaneous StructureSDR AALA202310244260Shear Plate · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED AFT CABIN FLOOR SHEAR PLATE BETWEEN FR 69 AND FR 70 AT S23R. REPLACED SHEAR PLATE PER SRM 51-72-11.Sep 16, 2023 · N549UW · Airbus A320* · Fuselage Miscellaneous StructureSDR AALA202310122199Shear Plate · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED SHEAR PLATE BETWEEN FR 69 TO FR 70 AT STR 23L. REPLACED SHEAR PLATE BETWEEN FR 69 TO FR 70 AT STR 23 PER SRM 51-42-11-801.Sep 16, 2023 · N549UW · Airbus A320* · Fuselage Miscellaneous StructureSDR AALA202310027180Fitting · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT LEFT PASSENGER / CREW DOOR CUTOUT LOWER CENTER SHAPE FITTING BETWEEN FR 66 AND FR68 AT S23L. REPLACED CENTER SHAPE FITTING PER SRM 51-72-11.Sep 16, 2023 · N549UW · Airbus A320* · Fuselage Miscellaneous StructureSDR AALA202309279409Seat Track · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CABIN FLOOR BEAM-SEAT TRACK BETWEEN FR 12 AND FR 24 AT -Y1292. REPLACED BEAM-SEAT TRACK PER SRM 51-42-11.Sep 16, 2023 · N549UW · Airbus A320* · Fuselage, Seat/Cargo Attach FittingsSDR AALA202309272352Fitting · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT RIGHT PASSENGER / CREW DOOR CUTOUT LOWER CENTER SHAPE FITTING BETWEEN FR 66 AND FR 68 AT S23R. REPLACED CENTER SHAPE FITTING PER SRM 51-42-11.Sep 16, 2023 · N549UW · Airbus A320* · Fuselage Miscellaneous Structure
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