N927UW

Service difficulty reports · 114

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 = 'N927UW' 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 AALA202602114284Brake · lockedAIRCRAFT WAS NOT GROUNDED: ON TAXI IN AT LOW SPEED (5 KTS) AIRCRAFT SHUDDERED /VIBRATED NOTICEABLY ON ALL LEFT TURNS. NOTHING ABNORMAL NOTED ON DEPARTURE TAXI. MAINTENANCE FOUND #1 BRAKE LOCKED UP / DAMAGED AND REPLACED THE #1 BRAKE PER AMM 32-42-27. A SATISFAFeb 10, 2026 · N927UW · Airbus A321231 · Landing Gear Brake SystemSDR AALA202512034052Battery · no testAIRCRAFT WAS NOT GROUNDED: FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 15WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 15WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Nov 30, 2025 · N927UW · Airbus A321231 · Emergency LightingSDR AALA202512035771Battery · no testAIRCRAFT WAS NOT GROUNDED: FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 12WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 12WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Nov 30, 2025 · N927UW · Airbus A321231 · Emergency LightingSDR AALA202509114608Bottle · leakingAIRCRAFT WAS NOT GROUNDED: CABIN DOOR 4R EXHIBITING REPEAT MESSAGES FOR LOW DOOR ASSIST BOTTLE PRESSURE. MAINTENANCE REPLACED THE DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-11-14. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.Sep 2, 2025 · N927UW · Airbus A321231 · Service DoorsSDR AALA202509084608Warning Message · illuminatedAIRCRAFT WAS NOT GROUNDED: CABIN DOOR 4R EXHIBITING REPEAT MESSAGES FOR LOW DOOR ASSIST BOTTLE PRESSURE. (OPEN)Sep 2, 2025 · N927UW · Airbus A321231 · Service DoorsSDR AALA202509030935Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS PRESSURE ON DOOR 4R IS INDICATING LOW. MAINTENANCE SERVICED THE 4R DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Sep 2, 2025 · N927UW · Airbus A321231 · Service DoorsSDR AALA202508296166Light · shortedAIRCRAFT WAS GROUNDED: DURING MULTIPLE FAULT MESSAGES FOR EMERGENCY POWER SUPPLY UNIT 10WL DISPLAYED DURING SYSTEM TEST. MAINTENANCE FOUND THE L1 DOOR SLIDE LIGHTING SHORTED, REPLACED THE SLIDE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER TASK 26L0002Aug 26, 2025 · N927UW · Airbus A321231 · Emergency LightingSDR AALA202508263880Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00.Aug 25, 2025 · N927UW · Airbus A321231 · Emergency ExitsSDR AALA202508263975Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-13-00.Aug 25, 2025 · N927UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202508189811Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: DOOR 4R CHECK DOOR PRESSURE MESSAGE DISPLAYED. MAINTENANCE SERVICED 4R DOOR DAMPER AND EMERGENCY OPERATION CYLINDER.Aug 16, 2025 · N927UW · Airbus A321231 · Service DoorsSDR AALA202508139879Handle · detachedAIRCRAFT WAS GROUNDED: DOOOR 4R ARM HANDLE FOR SLIDES BROKE OFF. MAINTENANCE FOUND THE HANDLE PLATE INSTALLATION HARDWARE WAS MISSING AND RE-ATTACHED THE HANDLE PLATE USING NEW HARDWARE. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.Aug 12, 2025 · N927UW · Airbus A321231 · Service DoorsSDR AALA202508019046Sensor · defectiveAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO CLT DUE TO THE FLIGHT CREW REPORTING THAT THE FLIGHT DECK AIR TEMP ROSE OVER 100 DEGREES F WITH WARM AIR BLOWING FROM VENT. THE AIRCRAFT LANDED SAFELY AT CLT WITHOUT INCIDENT. MAINTEJul 31, 2025 · N927UW · Airbus A321231 · Cabin Temperature Control SystemSDR AALA202508014332Sensor · defectiveAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO CLT DUE TO THE FLIGHT CREW REPORTING THAT THE FLIGHT DECK AIR TEMP ROSE OVER 100 DEGREES F WITH WARM AIR BLOWING FROM VENT. THE AIRCRAFT LANDED SAFELY AT CLT WITHOUT INCIDENT. MAINTEJul 31, 2025 · N927UW · Airbus A321231 · Cabin Temperature Control SystemSDR AALA202507212598Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT MASTER PANEL SHOW MESSAGE: CHECK PRESSURE DOOR 4R. MAINTENANCE SERVICED 4R DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00 WHICH CLEARED THE MESSAGE.Jul 20, 2025 · N927UW · Airbus A321231 · Service DoorsSDR AALA202506186753Wire · brokenAIRCRAFT WAS NOT GROUNDED: SEAT 11, 12, 13 ABC ISLE SEAT EMERGENCY LIGHT INOPERATIVE. MAINTENANCE FOUND WIRE B AT CONNECTOR 7260VC3A BROKEN AND REPAIRED THE WIRE PER ESPM 20-48-00. A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM WAS ACCOMPLISJun 16, 2025 · N927UW · Airbus A321231 · Light System WiringSDR AALA202506069701Battery · no testAIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY 10WL BATTERY FAILED SYSTEM TEST. REPLACED BATTERY FOR EMERGENCY POWER SUPPLY 10WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Jun 6, 2025 · N927UW · Airbus A321231 · Emergency LightingSDR AALA202503117913Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Mar 10, 2025 · N927UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202502064919Seal · leakingAIRCRAFT WAS NOT GROUNDED: CHECK 4R DOOR PRESSURE MESSAGE DISPLAYS ON FLIGHT ATTENDANT PANEL. MAINTENANCE FOUND 4R DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE FILLING VALVE SEAL LEAKING AND REPLACED THE SEAL PER AMM 52-22-00. A SATISFACTORY LEAK CHECFeb 3, 2025 · N927UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202502046058Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT DOOR PANEL SHOWS CHECK DOOR PRESSURE FOR 4R DOOR. MAINTENANCE DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00,Feb 3, 2025 · N927UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202501274312Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: DOOR 4R SHOWS UNARMED ON THE FLIGHT ATTENDANTS SCREEN AND THE SCREEN SAYS CHECK DOOR PRESSURE. ECAM SHOWS ALL DOORS ARMED. MAINTENANCE SERVICED 4R DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00 WITH NO FAULTS NOTED.Jan 25, 2025 · N927UW · Airbus A321231 · Service DoorsSDR AALA202411225363Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: FORWARD CIDS PANEL CAUTION LIGHT TO CHECK DOOR PRESSURE AT DOOR 4R. MAINTENANCE SERVICED R4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Nov 21, 2024 · N927UW · Airbus A321231 · Emergency EquipmentSDR AALA202410285536Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R4 CHECK DOOR PRESSURE ON FA PANEL WHEN ARMED. SERVICED DOOR ASSIST BOTTLE TO GREEN BAND.Oct 25, 2024 · N927UW · Airbus A321231 · Emergency EquipmentSDR AALA202409302671Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: 4R DOOR SHOWS CHECK DOOR PRESSURE ON CIDS PANEL. MAINTENANCE SERVICED THE 4R DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Sep 29, 2024 · N927UW · Airbus A321231 · Service DoorsSDR AALA202409114242Slide · no testAIRCRAFT IN BASE MAINTENANCE: A CIDS FAULT MESSAGE DISPLAYED DURING A TEST OF THE EMERGENCY LIGHTING SYSTEM. MAINTENANCE REPLACED THE L1 DOOR SLIDE ASSEMBLY PER TASK CARD 26L00025010-01.Sep 10, 2024 · N927UW · Airbus A321231 · Escape SlideSDR AALA202409100261Cylinder · emptyAIRCRAFT WAS IN BASE MAINTENANCE: RIGHT FORWARD SERVICE DOOR ASSIST BOTTLE PRESSURE DEPLETED. REPLACED DOOR DAMPER CYLINDERSep 9, 2024 · N927UW · Airbus A321231 · Emergency EquipmentSDR AALA202409044386Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R4 DOOR ACCUMULATOR PRESSURE LOW. CHARGED R4 DOOR ACCUMULATOR PRESSURE TO GREEN BAND PER AMM 52-10-00.Aug 30, 2024 · N927UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202409038862Bottle · low pressureAIRCRAFT WAS IN BASE MAINTENANCE: L1 DOOR ACCUMULATOR PRESSURE LOW. CHARGED L1 DOOR ACCUMULATOR PRESSURE TO GREEN BAND PER AMM 52-10-00.Aug 30, 2024 · N927UW · Airbus A321231 · Passenger/Crew DoorsSDR AALA202409034263Light · inoperativeAIRCRAFT WAS GROUNDED: OPERATIONAL TEST OF EMERGENCY LIGHTING SYSTEM IN REFERENCE TO JOB CARD 26L00005005, ROW 13 A, B, C SEAT MOUNTED WHITE LENS LIGHT, ROW 12 A, B, C SEAT MOUNTED WHITE LENS LIGHT AND ROW 11 A, B, C SEAT MOUNTED RED LENS LIGHT INOPERATIVE. WIAug 29, 2024 · N927UW · Airbus A321231 · Emergency LightingSDR AALA202408218234Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: 4R DOOR ON CIDS PANEL SAYS CHECK DOOR PRESSURE. SERVICED DOOR 4R PRESSURE IAW J/C 26L80052001, OPS CHECK GOOD.Aug 20, 2024 · N927UW · Airbus A321231 · Emergency EquipmentSDR AALA202405319896Wire · brokenAIRCRAFT WAS GROUNDED: DURING PSC, FOUND MAIN AISLE PATHWAY EMERGENCY LIGHTS OUT AT SEAT 11, 12, 13 ABC. FOUND BROKEN WIRE AT CONNECTOR 7231VC3-A. REPAIRED IAW ESPM 20-44-10 PAGE BLOCK 201. EMERGENCY LIGHTS AT SEAT 11,12,13 ABC OPS CK GOOD IAW AMM 33-51-00.May 30, 2024 · N927UW · Airbus A321231 · Light System WiringSDR AALA202405315605Battery · inoperativeAIRCRAFT WAS GROUNDED: DURING OPS CK OF EMERGENCY LIGHTS SYSTEM FOUND FAULTY BATTERY AT EPSU 15WL. REMOVED AND REPLACED EPSU 15WL BATTERY IAW AMM 33-51-38. OPS CK GOOD.May 30, 2024 · N927UW · Airbus A321231 · Emergency LightingSDR AALA202404107016Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R4 DOOR ASSIST BOTTLE REQUIRES SERVICING OF. SERVICED R4 DOOR ASSIST BOTTLE IAW AMM 52-13-14.Apr 9, 2024 · N927UW · Airbus A321231 · Emergency EquipmentSDR AALA202401035949Bottle · warning messageAIRCRAFT WAS NOT GROUNDED: WAS NOTIFIED BY FLIGHT ATTENDANT ABOUT A WARNING ON THEIR PANEL ABOUT "CHECK DOOR PRESSURE" FOR DOOR 4R. SERVICED 4R DOOR ASSISTANCE BOTTLE PER AMM 52-10-00.Dec 31, 2023 · N927UW · Airbus A320* · Passenger/Crew DoorsSDR AALA202310032957Diaphragm · low pressureAIRCRAFT WAS NOT GROUNDED: CHECK DOOR PRESSURE L1 LIGHT ON FLIGHT ATTENDANT PANEL. REPLACED L1 DOOR ASSIST BOTTLE DIAPHRAGM PER AMM 52-10-00. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.** (CLOSED)Sep 27, 2023 · N927UW · Airbus A320* · Passenger/Crew DoorsSDR AALA202309292957Unknown · unknownAIRCRAFT WAS NOT GROUNDED: CHECK DOOR PRESSURE L1 LIGHT ON FLIGHT ATTENDANT PANEL. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)Sep 27, 2023 · N927UW · Airbus A320* · Passenger/Crew DoorsSDR AALA202307137959Dampener · underservicedAIRCRAFT WAS NOT GROUNDED: CHECK DOOR PRESSURE MESSAGE AMBER MESSAGE ON DOOR PAGE OF FLIGHT ATTENDANT PANEL BY 1L DOOR. SERVICED L1 DOOR ASSIST BOTTLE PER AMM 52-10-00.Jul 10, 2023 · N927UW · Airbus A320* · Passenger/Crew DoorsSDR AALA202306209889Battery · no testAIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 12WL BATTERY FAULTING DURING CIDS 1 TEST PER PERIODIC SERVICE CHECK. REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 12WL. AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Jun 19, 2023 · N927UW · Airbus A320* · Emergency LightingSDR AALA202306165476Bottle · low pressureAIRCRAFT WAS GROUNDED: 1R DOOR LOW PRESSURE MESSAGE DISPLAYED AFTER CLOSING THE DOOR. MAINTENANCE SERVICED THE L1 DOOR ASSSIT BOTTLE PER AMM 52-10-00.Jun 12, 2023 · N927UW · Airbus A320* · DoorsSDR AALA202304258414Damper · low pressureAIRCRAFT WAS NOT GROUNDED: L1 DOOR INDICATING LOW PRESSURE. MAINTENANCE SERVICED THE L1 DOOR DAMPER PER AMM 52-22-00 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Apr 24, 2023 · N927UW · Airbus A320* · Door Warning SystemSDR AALA202304053817Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: CHECK L1 DOOR PRESSURE MESSAGE DISPLAYED. MAINTENANCE SERVICED THE L1 DOOR ASSIST BOTTLE PER AMM 52-10-00.Apr 4, 2023 · N927UW · Airbus A320* · Door Warning SystemSDR AALA202303018717Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: 1L CHECK DOOR PRESSURE MESSAGE. MAINTENANCE SERVICED 1L DOOR ASSIST BOTTLE PERA MM 52-10-00.Feb 26, 2023 · N927UW · Airbus A320* · Passenger/Crew DoorsSDR AALA202302145121Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R4 DOOR ASSIST BOTTLE LOW. MAINTENANCE SERVICED R4 DOOR ASSIST BOTTLE PER AMM 52-10-00.Feb 12, 2023 · N927UW · Airbus A320* · Passenger/Crew DoorsSDR AALA202302141706Battery · no testAIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 14WL BATTERY FAULT INDICATED DURING SYSTEM TEST. MAINTENANCE REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 14WL PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Feb 12, 2023 · N927UW · Airbus A320* · Emergency LightingSDR AALA202302146306Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: DOOR 1L CHECK PRESSURE MESSAGE ON CIDS SCREEN ON. MAINTENANCE SERVICED L1 DOOR ASSIST BOTTLE PER AMM 52-22-00..Feb 12, 2023 · N927UW · Airbus A320* · Passenger/Crew DoorsSDR AALA202302081098Floor Panel · delaminatedAIRCRAFT WAS NOT GROUNDED: FORWARD CARGO COMPARTMENT FLOOR PANEL 131EF DELAMINATED. MAINTENANCE REPLACED FLOOR PANEL PER AMM 53-22-14.Feb 6, 2023 · N927UW · Airbus A300* · Fuselage Floor PanelSDR AALA202302081765Floor Panel · delaminatedAIRCRAFT WAS NOT GROUNDED: FORWARD CARGO COMPARTMENT FLOOR PANEL 131HF DELAMINATED. MAINTENANCE REPLACED FLOOR PANEL PER AMM 53-22-14.Feb 6, 2023 · N927UW · Airbus A300* · Fuselage Floor PanelSDR AALA202212287438Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L1 DOOR SLIDE PRESSURE INDICATES LOW. MAINTENANCE SERVICED L1 DOOR DAMPER PER TASK CARD 26L80052001.Dec 27, 2022 · N927UW · Airbus A321231 · Escape SlideSDR AALA202212078092Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: DOOR L1 SHOWING A CAUTION LIGHT ON THE PANEL. MAINTENANCE SERVICED THE L1 DOOR ASSSIT BOTTLE IAW AMM 52-10-00.Dec 4, 2022 · N927UW · Airbus A321231 · Emergency EquipmentSDR AALA202210270246Damper · low pressureAIRCRAFT WAS NOT GROUNDED: CIDS PANEL HAS CAUTION MESSAGE TO CHECK #1 DOOR PRESSURE. MAINTENANCE SERVICED L1 DOOR DAMPER PER AMM 52-10-00.Oct 26, 2022 · N927UW · Airbus A300* · Passenger/Crew DoorsSDR AALA202209204725None · low pressureAIRCRAFT WAS NOT GROUNDED: L1 DOOR ASSIST BOTTLE PRESSURE INDICATION ON FLIGHT ATTENDANTS PANEL INOPERATIVE. MAINTENANCE FOUND THE L1 DOOR ASSIST BOTTLE PRESSURE IN THE YELLOW BAND AND SERVICED THE DOOR ASSIST BOTTLE PER AMM 52-10-00. A SATISFACTORY OPERATIONSep 17, 2022 · N927UW · Airbus A300* · Passenger/Crew Doors
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