N991AU

Service difficulty reports · 167

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 = 'N991AU' 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 AALA202609163435Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L-2 DOOR EMERGENCY DOOR DAMPER LOW PRESSURE. MAINTENANCE SERVICED L-2 DOOR EMERGENCY DOOR DAMPER PER AMM 52-22-00.Sep 15, 2026 · N991AU · Airbus A321231 · Emergency ExitsSDR AALA202609161535Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R-1 DOOR EMERGENCY ACCUMULATOR LOW PRESSURE. MAINTENANCE SERVICED R-1 DOOR EMERGENCY ACCUMULATOR PER AMM 52-10-00.Sep 15, 2026 · N991AU · Airbus A321231 · Service DoorsSDR AALA202607149373Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER TASK CARD 26L80052001.Jul 10, 2026 · N991AU · Airbus A321231 · Emergency ExitsSDR AALA202607064932Dampener · low pressureAIRCRAFT WAS GROUNDED: L2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052003.Jul 2, 2026 · N991AU · Airbus A321231 · Emergency ExitsSDR AALA202607067389Wire · brokenAIRCRAFT WAS GROUNDED: EMERGENCY LIGHT ON ISLE SEAT IN ROW 36 ABC INOPERATIVE AND WILL NOT ILLUMINATE. MAINTENANCE DISCOVERED CONNECTOR 7260VC14 WITH WHITE WIRE BROKE IN CONNECTOR, REPAIRED WHITE WIRE PER AAWRD 33-21-11 AND AWM 33-51-08. REASSEMBLED CONNECTOR Jul 2, 2026 · N991AU · Airbus A321231 · Light System WiringSDR AALA202607060759Wire · brokenAIRCRAFT WAS GROUNDED: EMERGENCY LIGHT ON ISLE SEAT IN ROW 35 ABC INOPERATIVE AND WILL NOT ILLUMINATE. MAINTENANCE DISCOVERED CONNECTOR 7260VC14 WITH WHITE WIRE BROKE IN CONNECTOR, REPAIRED WHITE WIRE PER AAWRD 33-21-11 AND AWM 33-51-08. REASSEMBLED CONNECTORJul 2, 2026 · N991AU · Airbus A321231 · Light System WiringSDR AALA202607067805Bottle · low pressureAIRCRAFT WAS GROUNDED: R3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052003.Jul 2, 2026 · N991AU · Airbus A321231 · Emergency ExitsSDR AALA202603316783Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Mar 29, 2026 · N991AU · Airbus A321231 · Passenger/Crew DoorsSDR AALA202603316541Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00.Mar 29, 2026 · N991AU · Airbus A321231 · Emergency ExitsSDR AALA202603313708Bottle · 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.Mar 29, 2026 · N991AU · Airbus A321231 · Emergency ExitsSDR AALA202603308525Battery · no testAIRCRAFT WAS NOT GROUNDED: 3L FLASHLIGHT DOES NOT ILLUMINATE. MAINTENANCE REPLACED THE FLASHLIGHT BATTERY PER AMM 25-65-00 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITH NO ISSUES NOTED.Mar 28, 2026 · N991AU · Airbus A321231 · Emergency EquipmentSDR AALA202601069824Light · detachedAIRCRAFT WAS NOT GROUNDED: FLIGHT CREW REPORTED THAT THE EMERGENCY ESCAPE PATH MARKING LIGHT TORN OFF AND MISSING AT SEAT 8C. **SUPPLEMENTAL REPORT FOR AALA202512319824 SUBMITTED 12/31/2025 BY TUL: MAINTENANCE INSTALLED A NEW LIGHT ON SEAT 8C AND ACCOMPLISHED Dec 27, 2025 · N991AU · Airbus A321231 · Emergency LightingSDR AALA202512319824Light · missingAIRCRAFT WAS NOT GROUNDED: FLIGHT CREW REPORTED THAT THE EMERGENCY ESCAPE PATH MARKING LIGHT TORN OFF AND MISSING AT SEAT 8C. (OPEN)Dec 27, 2025 · N991AU · Airbus A321231 · Emergency LightingSDR AALA202511245110Connector · looseAIRCRAFT WAS NOT GROUNDED: SEAT ROWS 32 AND 33 ISLE EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE FOUND LOOSE CONNECTOR (7260VC13), SECURED CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITH NO ISSUES NOTED.Nov 22, 2025 · N991AU · Airbus A321231 · Light System WiringSDR AALA202511243293Battery · no testAIRCRAFT WAS NOT GROUNDED: BATTERY FAULT FOR EMERGENCY POWER SUPPLY UNIT 12WL DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Nov 22, 2025 · N991AU · Airbus A321231 · Emergency LightingSDR AALA202510312497Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Oct 31, 2025 · N991AU · Airbus A321231 · Emergency ExitsSDR AALA202510314924Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Oct 31, 2025 · N991AU · Airbus A321231 · Emergency ExitsSDR AALA202510317202Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Oct 31, 2025 · N991AU · Airbus A321231 · Passenger/Crew DoorsSDR AALA202510066965Slide Raft · overservicedAIRCRAFT IN BASE MAINTENANCE: R1 DOOR SLIDE REQUIRES REPLACEMENT DUE TO IMPROPER SERVICE LEVEL. MAINTENANCE REPLACED R1 SLIDE IAW J/C# 26L00025011.Oct 5, 2025 · N991AU · Airbus A321231 · Escape SlideSDR AALA202509290570Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: EXIT DOOR R2 DOOR ASSIST BOTTLES LOW PRESSURE. MAINTENANCE SERVICED DOOR R2 IAW AMM 52-10-00.Sep 27, 2025 · N991AU · Airbus A321231 · Service DoorsSDR AALA202509296968Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: EXIT DOOR L2 DOOR ASSIST BOTTLE LOW PRESSURE. MAINTENANCE SERVICED DOOR L2 IAW AMM 52-10-00.Sep 27, 2025 · N991AU · Airbus A321231 · Passenger/Crew DoorsSDR AALA202509292232Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: EXIT DOOR R1 DOOR ASSIST BOTTLES LOW PRESSURE. MAINTENANCE SERVICED DOOR R1 IAW AMM 52-10-00.Sep 27, 2025 · N991AU · Airbus A321231 · Service DoorsSDR AALA202509292900Battery · no testAIRCRAFT WAS NOT GROUNDED: FWD INBOARD F/A SEAT FLASHLIGHT FAILED TEST. MAINTENANCE REPLACED FWD F/A INBOARD FLASHLIGHT BATTERY IAW AMM 25-65-53.Sep 27, 2025 · N991AU · Airbus A321231 · Emergency EquipmentSDR AALA202508256541Bottle · 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 23, 2025 · N991AU · Airbus A321231 · Emergency ExitsSDR AALA202508251698Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Aug 23, 2025 · N991AU · Airbus A321231 · Passenger/Crew DoorsSDR AALA202508039903Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER TASK CARD 26L000005005.Aug 1, 2025 · N991AU · Airbus A321231 · Emergency ExitsSDR AALA202507217378Flashlight Assy · no testAIRCRAFT WAS NOT GROUNDED: R2 FLIGHT ATTENDANT STATION FLASHLIGHT NOT WORKING. MAINTENANCE REPLACED FLASHLIGHT PER AMM 25-60-00.Jul 19, 2025 · N991AU · Airbus A321231 · Emergency EquipmentSDR AALA202506230216Strap · out of positionAIRCRAFT WAS NOT GROUNDED: EXIT DOOR 4L DIFFICULT TO ARM. MAINTENANCE CLEANED DOOR SILL AREA AND SECURED DOOR RAFT COVER STRAP PER AMM 25-62-44. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED OF THE DOOR ARMING SYSTEM.Jun 22, 2025 · N991AU · Airbus A321231 · Emergency EquipmentSDR AALA202412179321Girt Bar · out of adjustAIRCRAFT WAS NOT GROUNDED: R1 DIFFICULT TO ARM. ADJUSTED R1 SLIDE AND GIRT BAR PER AMM 25-62-44. OP CHECKS GOOD.Dec 16, 2024 · N991AU · Airbus A321231 · Emergency EquipmentSDR AALA202410042512Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: LH FWD EMERGENCY EXIT DOOR ASSIST BOTTLE PRESSURE IS LOW. SERVICED LH FWD EMERGENCY EXIT DOOR ASSIST BOTTLE.Oct 3, 2024 · N991AU · Airbus A321231 · Emergency EquipmentSDR AALA202405225493Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R3 DOOR PRESSURE LOW ON PS CHECK. SERVICED R3 DOOR PER AMM 52-22-00.May 22, 2024 · N991AU · Airbus A321231 · Emergency EquipmentSDR AALA202405222895Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: L2 DOOR PRESSURE LOW ON PS CHECK. SERVICED L2 DOOR PER AMM 52-22-00.May 22, 2024 · N991AU · Airbus A321231 · Emergency EquipmentSDR AALA202401306205Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: WHILE PERFORMING INSPECTION FOUND L2 DOOR DAMPER CYLINDER LOW PRESSURE. SERVICED L2 DOOR PER AMM 52-10-00.Jan 27, 2024 · N991AU · Airbus A321231 · Emergency EquipmentSDR AALA202401290403Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: WHILE PERFORMING A-INSP. FOUND R3 DOOR DAMPER CYLINDER LOW PRESS. SERVICED R3 DOOR.Jan 27, 2024 · N991AU · Airbus A321231 · Emergency EquipmentSDR AALA202210111106Charger · inoperativeAIRCRAFT WAS NOT GROUNDED: MID CABIN RIGHT SIDE FLIGHT ATTENDANT FLASHLIGHT INOPERATIVE. MAINTENANCE REPLACED FLASHLIGHT HOLDER / CHARGING ASSEMBLY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK .Oct 9, 2022 · N991AU · Airbus A300* · Emergency EquipmentSDR AALA202209280648Oven · fireAIRCRAFT WAS NOT GROUNDED: FIRST CLASS OVEN REQUIRES CLEANING. HALON FIRE BOTTLE USED TO PUT OUT FIRE. REPLACED OVEN AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 25-33-00.Sep 26, 2022 · N991AU · Airbus A300* · Buffet/GalleysSDR AALA202209132846Mechanism · stiffAIRCRAFT WAS GROUNDED: # 1 ENGINE COMPRESSOR STALL FL 300 ( ENGINE RECOVERED IN APPROXIMATELY 5 SECONDS. ) ECAM MESSAGE DISPLAYED. MAINTENANCE ACCOMPLISHED BORESCOPE INSPECTION OF THE #1 ENGINE AND NO DAMAGE WAS FOUND. MAINTENANCE ACCOMPLISHED TSM 71-00-00-81Sep 11, 2022 · N991AU · Airbus A300* · Engine (Turbine/Turboprop)SDR AALA202209076165Cylinder · low pressureAIRCRAFT WAS NOT GROUNDED: DURING PERIODIC SERVICE CHECK FOUND R1 DOOR DAMPER OPERATION CYLINDER BELOW PSI.. APPROX 74 DEGREE FAHRENHEIT. R1 1100 PSI. SERVICED R1 DOOR DAMPER CYLINDER.Sep 6, 2022 · N991AU · Airbus A300* · Passenger/Crew DoorsSDR AALA202209079353Cylinder · low pressureAIRCRAFT WAS NOT GROUNDED: DURING PERIODIC SERVICE CHECK FOUND L2 DOOR DAMPER OPERATION CYLINDER BELOW PSI.. APPROX 74 DEGREE FAHRENHEIT. L2 500 PSI. SERVICED L2 DOOR DAMPER CYLINDER IN ACCORDANCE WITH AMMSep 6, 2022 · N991AU · Airbus A300* · Passenger/Crew DoorsSDR AALA202209074906Cylinder · low pressureAIRCRAFT WAS NOT GROUNDED: DURING PERIODIC SERVICE CHECK FOUND R3 DOOR DAMPER OPERATION CYLINDER BELOW PSI.. APPROXIMATELY 74 DEGREES FAHRENHEIT. R3 1300 PSI. SERVICED R3 DOOR DAMPER CYLINDER.Sep 6, 2022 · N991AU · Airbus A300* · Emergency ExitsSDR AALA202207058459Door · out of adjustAIRCRAFT WAS NOT GROUNDED: MIDDLE LAVATORY DOOR IS STUCK. ADJUSTED MID LAVATORY DOOR PER AMM 52-50-00 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Jul 4, 2022 · N991AU · Airbus A300* · LavatoriesSDR AALA202204210964Door · brokenAIRCRAFT WAS NOT GROUNDED: MID CABIN LAVATORY DOOR BROKEN. ADJUSTED TOP ROLLER ON MID CABIN LAVATORY DOOR OPERATIONS CHECKED GOOD PER AMM 25-40-00.Apr 20, 2022 · N991AU · Airbus A300* · Fixed Inner DoorsSDR AALA202204169408Cylinder Head · low pressureAIRCRAFT WAS NOT GROUNDED: R1 EXIT DOOR EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Apr 14, 2022 · N991AU · Airbus A300* · Passenger/Crew DoorsSDR AALA202204168365Cylinder · low pressureAIRCRAFT WAS NOT GROUNDED: L2 EXIT DOOR EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.Apr 14, 2022 · N991AU · Airbus A300* · Passenger/Crew DoorsSDR AALA202203074822Lens · misinstalledAIRCRAFT IN BASE MAINTENANCE: R2 DOOR EMERGENCY EXIT FLOOD LIGHT LENS INSTALLED BACKWARDS. CORRECTLY INSTALLED LENS PER AMM 33-51-11.Mar 4, 2022 · N991AU · Airbus A300* · Emergency LightingSDR AALA202203079274Lens · misinstalledAIRCRAFT IN BASE MAINTENANCE: R3 DOOR EMERGENCY EXIT FLOOD LIGHT LENS INSTALLED BACKWARDS. CORRECTLY INSTALLED LENS PER AMM 33-51-11.Mar 4, 2022 · N991AU · Airbus A300* · Emergency LightingSDR AALA202203078126Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: EMERGENCY POWER SUPPLY UNIT 15WL INOPERATIVE. REPLACED EMERGENCY POWER SUPPLY UNIT 15WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38-400-001-A.Mar 4, 2022 · N991AU · Airbus A300* · Emergency LightingSDR AALA202203075558Proximity Switch · out of adjustAIRCRAFT IN BASE MAINTENANCE: WRONG POSITION INDICATION IN EMERGENCY EXIT DOOR 843 IN PASSENGER CABIN (NO SLIDE INDICATION WHEN THE SLIDE CONTROL HANDLE IS IN THE ARMED POSITION). ADJUSTED THE HANDLE PROXIMITY SWITCH AND ACCOMPLISHED A SATISFACTORY OPERATIONAMar 4, 2022 · N991AU · Airbus A300* · Escape SlideSDR AALA202203040406Battery · inoperativeAIRCRAFT IN BASE MAINTENANCE: EMERGENCY POWER SUPPLY UNIT 12WL BATTERY INOPERATIVE. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Mar 3, 2022 · N991AU · Airbus A300* · Emergency LightingSDR AALA202203037374Slide · deformedAIRCRAFT IN BASE MAINTENANCE: DEFORMATION SLIDE RAFT PASSENGER CREW DOOR 841. REPLACED SLIDE AS REQUIRED.Mar 2, 2022 · N991AU · Airbus A321231 · Escape Slide
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