N176UW

Service difficulty reports · 342

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 = 'N176UW' 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 AALA202610157322Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L4 DOOR EMERGENCY CYLINDER/ACCUMULATOR READS BLOW LIMITS. MAINTENANCE ACCOMPLISHED CHARGING OF THE L4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Oct 14, 2026 · N176UW · Airbus A321211 · Emergency ExitsSDR AALA202610159069Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L1 DOOR EMERGENCY CYLINDER/ACCUMULATOR READS BLOW LIMITS. MAINTENANCE ACCOMPLISHED CHARGING OF THE L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Oct 14, 2026 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR AALA202610133531Gust Lock · lack of lubeAIRCRAFT WAS NOT GROUNDED: DOOR 4L DOES NOT STAY LATCHED WHEN OPEN. MAINTENANCE CLEANED & LUBED GUST LOCK MECHANISM PER AMM 52-10-00. OPS CHECKS NORMAL.Oct 12, 2026 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR AALA202606142319Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 11WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38 WITH NO FAULTS NOTED.Jun 12, 2026 · N176UW · Airbus A321211 · Emergency LightingSDR AALA202606027894Bottle · low pressureAIRCRAFT IN BASE MAINTENANCE: L4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Jun 1, 2026 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR AALA202606027269Bottle · low pressureAIRCRAFT IN BASE MAINTENANCE: L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Jun 1, 2026 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR AALA202606026114Bottle · low pressureAIRCRAFT IN BASE MAINTENANCE: R4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Jun 1, 2026 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR AALA202606027534Bottle · no testAIRCRAFT WAS NOT GROUNDED: L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE INDICATION IS GOOD BUT THE DAMPER AND EMERGENCY OPERATION CYLINDER IS INOPERATIVE. MAINTENANCE REPLACED THE DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-11-14.May 30, 2026 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR AALA202605132540Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 15WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 15WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGTING SYSMay 11, 2026 · N176UW · Airbus A321211 · Emergency LightingSDR AALA202605134209Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 14WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 14WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGTING SYSMay 11, 2026 · N176UW · Airbus A321211 · Emergency LightingSDR AALA202604175836Proximity Sensor · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INBOUND INTO PVR DUE TO THE FLIGHT CREW REPORTING THAT UPON SELECTING GEAR DOWN AN ECAM MESSAGE FOR LANDING GEAR DOORS NOT CLOSED / LANDING GEAR SYSTEM DISAGREE DISPLAYED. THE FLIGHT CREW COMPLIED WITH ECAM ACTIApr 13, 2026 · N176UW · Airbus A321211 · Landing Gear Position and WarningSDR AALA202604171973Lgciu · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INBOUND INTO PVR DUE TO THE FLT CREW REPORTING THAT UPON SELECTING GEAR DOWN AN ECAM MESSAGE FOR MLG DOORS NOT CLOSED. MLG SYSTEM DISAGREE DISPLAYED. FLT CREW COMPLIED WITH ECAM ACTIONS, QRH FOLLOW UP, ECAM SUApr 13, 2026 · N176UW · Airbus A321211 · Landing Gear Position and WarningSDR AALA202604171263Lgciu · warning messageAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INBOUND INTO PVR DUE TO FLT CREW REPORTED THAT UPON SELECTING MLG DOWN AN ECAM MESSAGE FOR LANDING MLG DOORS NOT CLOSED, MLG SYSTEM DISAGREE DISPLAYED. FLT CREW COMPLIED WITH ECAM ACTIONS, QRH FOLLOW UP, ECAM SUApr 13, 2026 · N176UW · Airbus A321211 · Landing Gear Position and WarningSDR AALA202603240520Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: LEFT HAND FORWARD EMERGENCY EXIT DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052003.Mar 21, 2026 · N176UW · Airbus A321211 · Emergency ExitsSDR AALA202603164959Sign · missingAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS EXIT SIGN AT 4L MISSING. MAINTENANCE INSTALLED EXIT SIGN AT 4L PER AMM 33-51-13 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM WITH NO ISSUES NOTED.Mar 15, 2026 · N176UW · Airbus A321211 · Emergency LightingSDR AALA202602273566Plate · wornAIRCRAFT WAS GROUNDED: FLIGHT ATTENDANT REPORTS DOOR 2R ARMING LEVER IS LOOSE. MAINTENANCE REPLACED 2R DOOR GRIP PLATE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-22-22.Feb 25, 2026 · N176UW · Airbus A321211 · Emergency ExitsSDR AALA202510146796Bottle · leakingAIRCRAFT WAS GROUNDED: THE L3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER HAS REQUIRED MULTIPLE SERVICINGS DUE TO LOW PRESSURE. MAINTENANCE REPLACED THE L3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-14,Oct 11, 2025 · N176UW · Airbus A321211 · Emergency ExitsSDR AALA202510143535Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS CIDS LIGHT ON. MAINTENANCE SERVICED L3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00, WHICH CLEARED THE FAULT LIGHT.Oct 11, 2025 · N176UW · Airbus A321211 · Emergency ExitsSDR AALA202509266436Brake Sys · contaminatedAIRCRAFT WAS GROUNDED: BRAKES ON LEFT MAIN GEAR GRAB AGGRESSIVELY WHEN USED AND HEAT UPCONSIDERABLY MORE AFTER LANDING IN EXCESS OF 300 DEGREES FROM THE RIGHT SIDE. MAINTENANCE OPENED BRAKE BLEED VALVES FOR #3 AND #4 BRAKES. FOUND EXCESSIVE FOAMING. BLEED AIR Sep 24, 2025 · N176UW · Airbus A321211 · Landing Gear Brake SystemSDR AALA202509088522Proximity Sensor · faultedAIRCRAFT WAS GROUNDED: 3R DOOR SHOWING NOT ARMED DURING DECENT CHECKS. FLIGHT ATTENDANT CONFIRMED ITS ARMED, BUT NOTED LIGHT FLASHING. MAINTENANCE REPLACED R3 DOOR SLIDE ARMED PROXIMITY SENSOR 6WN2 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-7Sep 5, 2025 · N176UW · Airbus A321211 · Door Warning SystemSDR AALA202508261008Sdac · faultedAIRCRAFT WAS NOT GROUNDED: DOOR LEFT AFT EMERGENCY EXIT FLICKERED ON THEN OFF 2 TIMES IN CLIMB OUT THEN EVENTUALLY IN CLIMB STAYED ILLUMINATED. PRESSURIZATION AND CABIN CLIMB RATE NORMAL THROUGHOUT FLIGHT. THE LIGHT INDICATING ARMED IN CABIN NOT ILLUMINATED. Aug 18, 2025 · N176UW · Airbus A321211 · Door Warning SystemSDR AALA202508221008Indication Sys · faultedAIRCRAFT WAS NOT GROUNDED: DOOR LEFT AFT EMERGENCY EXIT FLICKERED ON THEN OFF 2 TIMES IN CLIMB OUT THEN EVENTUALLY IN CLIMB STAYED ILLUMINATED. PRESSURIZATION AND CABIN CLIMB RATE NORMAL THROUGHOUT FLIGHT. THE LIGHT INDICATING ARMED IN CABIN NOT ILLUMINATED. Aug 18, 2025 · N176UW · Airbus A321211 · Door Warning SystemSDR AALA202508111377Proximity Sensor · out of adjustAIRCRAFT WAS NOT GROUNDED: DURING DEPARTURE FLASHING RED CABIN PRESSURE LIGHT ON DOOR 3R. NORMAL CLIMB OUT CABIN PRESSURE INDICATIONS AND CRUISE AT FL330.DELTA PSI 7.9CABIN ALTITUDE 6200FT. FLIGHT CREW REPORTED THAT THE SLIDE DOES NOT INDICATE ARMED ON DOORS PAug 10, 2025 · N176UW · Airbus A321211 · Door Warning SystemSDR AALA202508117741Control Panel · faultedAIRCRAFT WAS NOT GROUNDED: DURING DEPARTURE FLASHING RED CABIN PRESSURE LIGHT ON DOOR 3R. NORMAL CLIMB OUT CABIN PRESSURE INDICATIONS AND CRUISE AT FL330.DELTA PSI 7.9CABIN ALTITUDE 6200FT. FLIGHT CREW REPORTED THAT THE SLIDE DOES NOT INDICATE ARMED ON DOORS PAug 10, 2025 · N176UW · Airbus A321211 · Door Warning SystemSDR AALA202507155839Connector · looseAIRCRAFT IN BASE MAINTENANCE: MAINTENANCE FOUND EMERGENCY POWER SUPPLY BATTERY ELECTRICAL CONNECTOR 7260VC13 LOOSE, SECURED CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-00.Jul 14, 2025 · N176UW · Airbus A321211 · Light System WiringSDR AALA202507155859Connector · looseAIRCRAFT IN BASE MAINTENANCE: MAINTENANCE FOUND EMERGENCY POWER SUPPLY BATTERY ELECTRICAL CONNECTOR 7260VC8 LOOSE, SECURED CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-00.Jul 14, 2025 · N176UW · Airbus A321211 · Light System WiringSDR AALA202507161945Skin Panel · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT WING TRAILING EDGE UPPER SKIN PANEL UPPER SURFACE AT RIB 3 AT THE INNER REAR SPAR. REPAIRED SKIN PANEL PER EA 363852.Jul 12, 2025 · N176UW · Airbus A321211 · Wing, Plate/SkinSDR AALA202507026897Bottle · no testAIRCRAFT IN BASE MAINTENANCE: PASSENGER / CREW DOOR 831 DAMPER AND EMERGENCY OPERATION CYLINDER DOES NOT PASS THE DAMPING FUNCTION TEST. REPLACED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-11-14.Jun 21, 2025 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR AALA202506116733Stringer · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON BULK CARGO COMPARTMENT STRINGER BETWEEN FR 59 AND FR 60 AT S41R. REPLACED STRINGER PER SRM 51-72-11.Jun 10, 2025 · N176UW · Airbus A321211 · Fuselage Main, Longeron/StringerSDR AALA202506096186Bottle · no testAIRCRAFT IN BASE MAINTENANCE: PASSENGER CREW DOOR 832 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER DOES NOT PASS THE DAMPING FUNCTIONAL TEST. REPLACED DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-13-14.Jun 7, 2025 · N176UW · Airbus A321211 · Passenger/Crew DoorsSDR AALA202505238217Fitting · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED INTERCOSTAL FITTING AT FR 20 BETWEEN S10R AND S11R AT THE #7 DOOR STOP FITTING. REPLACED INTERCOSTAL FITTING PER SRM 53-11-12-300-011.May 20, 2025 · N176UW · Airbus A321211 · Fuselage Main, Attach FittingsSDR AALA202505145431Shear Tie · damagedAIRCRAFT IN BASE MAINTENANCE: AFT CARGO COMPARTMENT SHEAR TIE HAS ELONGATED FASTENER HOLES AT FR 59 BETWEEN S41L AND S42L. REPLACED SHEAR TIE PER SRM 51-42-11.Apr 28, 2025 · N176UW · Airbus A321211 · Fuselage Internal Mounting StructureSDR AALA202505133313Shear Tie · wornAIRCRAFT IN BASE MAINTENANCE: AFT CARGO COMPARTMENT SHEAR TIE CLIP HAS ELONGATED HOLES AT FR 56 BETWEEN S41L AND S42L. REPLACED SHEAR TIE CLIP PER SRM 51-42-11.Apr 28, 2025 · N176UW · Airbus A321211 · Fuselage Internal Mounting StructureSDR AALA202505029752Attach Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT WING TRAILING EDGE FLAP INTERCONNECTING STRUT AFT ATTACH FITTING HAS EXCESSIVE PLAY. REPLACED ATTACH FITTING PER SRM 51-72-11.Apr 27, 2025 · N176UW · Airbus A321211 · Trailing Edge FlapsSDR AALA202504228771Hinge Fitting · wornAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND OUTBOARD THRUST REVERSER ATTACHMENT POINT, PYLON MOUNTED AFT HINGE FITTING BEARING HAS EXCESSIVE PLAY. REPLACED HINGE FITTING PER AMM 54-57-17.Apr 21, 2025 · N176UW · Airbus A321211 · Engine Thrust ReverserSDR AALA202504228279Hinge Fitting · wornAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND OUTBOARD THRUST REVERSER ATTACHMENT POINT, PYLON MOUNTED MIDDLE HINGE FITTING BEARING HAS EXCESSIVE PLAY. REPLACED HINGE FITTING PER AMM 54-57-17.Apr 21, 2025 · N176UW · Airbus A321211 · Engine Thrust ReverserSDR AALA202504148289Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #6 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42.Apr 13, 2025 · N176UW · Airbus A321211 · Elevator StructureSDR AALA202504141155Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #5 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42.Apr 13, 2025 · N176UW · Airbus A321211 · Elevator StructureSDR AALA202504149032Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #4 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42.Apr 13, 2025 · N176UW · Airbus A321211 · Elevator StructureSDR AALA202504143454Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #3 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42.Apr 13, 2025 · N176UW · Airbus A321211 · Horizontal Stabilizer StructureSDR AALA202504141101Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #1 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42.Apr 13, 2025 · N176UW · Airbus A321211 · Horizontal Stabilizer StructureSDR AALA202504141220Bolt · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSIONON LEFT WING LEADING EDGE #3 SLAT TRACK FORWARD BOLT AT WS 1957 AND RIB 4. REPLACED BOLT PER TASK CARD 26C51057005.Apr 10, 2025 · N176UW · Airbus A321211 · Leading Edge DevicesSDR AALA202504295744Hinge Pin · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON NOSE LANDING GEAR TORQUE LINK CENTER HINGE PIN. REPLACED HINGE PIN PER TASK CARD 26C71032006.Apr 9, 2025 · N176UW · Airbus A321211 · Fuselage, Landing Gear Attach FittingsSDR AALA202504100572Bolt · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT WING LEADING EDGE SLAT TRACK #3 LOWER MID BOLT. REPLACED BOLT PER TASK CARD 26C51057005.Apr 8, 2025 · N176UW · Airbus A321211 · Leading Edge DevicesSDR AALA202506178698Hinge Fitting · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT WING #1 SPOILER OUTBOARD HINGE FITTING BETWEEN WX4392,633 AND WX4010,2. REPLACED HINGE FITTING PER SRM 51-72-11.Apr 3, 2025 · N176UW · Airbus A321211 · SpoilersSDR AALA202505020671Fitting · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON RIGHT HAND PYLON LOWER SPIGOT FITTING RECEPTACLE BORE BETWEEN PYLON RIBS 4 AND 5. REPLACED SPIGOT FITTING PER SRM 54-51-12.Apr 2, 2025 · N176UW · Airbus A321211 · Nacelle/Pylon, Main FrameSDR AALA202505026407Fitting · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT HAND PYLON LOWER SPIGOT FITTING RECEPTACLE BORE BETWEEN PYLON RIBS 4 AND 5. REPLACED SPIGOT FITTING PER SRM 54-51-12.Apr 2, 2025 · N176UW · Airbus A321211 · Nacelle/Pylon, Main FrameSDR AALA202506030474Hinge Fitting · wornAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND MAIN LANDING GEAR DOOR FORWARD HINGE FITTING WORN UNDER ATTACHMNET BOLT HEAD AT FR 42 AND S36R. REPLACED HINGE FITTING PER EA 364687Apr 1, 2025 · N176UW · Airbus A321211 · Fuselage, Door HingeSDR AALA202504285588Seat Track · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION MAIN CABIN SEAT TRACK BETWEEN FR 55 AND FR 61 AT+Y1292. REPLACED SEAT TRACK PER SRM 51-72-11.Mar 27, 2025 · N176UW · Airbus A321211 · Fuselage, Seat/Cargo Attach FittingsSDR AALA202505130584Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON CABIN FLOOR BEAM BETWEEN FR 47.4 AND FR 47.5 AT +Y1732. REPLACED FLOOR BEAM PER SRM 51-42-11.Mar 26, 2025 · N176UW · Airbus A321211 · Fuselage Main, Floor Beam
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