N998AN

Service difficulty reports · 42

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 = 'N998AN' 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 AALA202511117922Separator · defectiveAIRCRAFT WAS GROUNDED: FUME SMELL FORWARD AND AFT CABIN ABOUT 40 MINUTES INTO FLIGHT ON DESCENT. MAINTENANCE REPLACED THE APU GEARBOX VENT LINE DUE TO EVIDENCE OF COKING ((AALA202511117382) AND REPLACED THE APU GEARBOX AIR OIL SEPARATOR (AALA202511117922) PER Nov 9, 2025 · N998AN · Airbus A321231 · APU Oil SystemSDR AALA202511117382Vent Line · cokedAIRCRAFT WAS GROUNDED: FUME SMELL FORWARD AND AFT CABIN ABOUT 40 MINUTES INTO FLIGHT ON DESCENT. MAINTENANCE REPLACED THE APU GEARBOX VENT LINE DUE TO EVIDENCE OF COKING ((AALA202511117382) AND REPLACED THE APU GEARBOX AIR OIL SEPARATOR (AALA202511117922) PER Nov 9, 2025 · N998AN · Airbus A321231 · Airborne Auxiliary Power Unit (APU) SystemSDR AALA202509162927Latch · out of adjustAIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR IS DIFFICULT TO OPEN FROM FLIGHT DECK SIDE (HANDLE OPERATION). MAINTENANCE ADJUSTED FLIGHT DECK DOOR LATCHES AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-51-21.Sep 15, 2025 · N998AN · Airbus A321231 · Fixed Inner DoorsSDR AALA202505158906Hinge Fitting · excess playAIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED MAJOR AIRCRAFT VIBRATION CLIMBING THROUGH FL260, INDICTED AIRSPEED 320. FLIGHT CREW REDUCED THRUST AND VIBRATION DISSIPATED AROUND 290 INDICATED. NO ENGINE VIBRATIONS NOTED. MAINTENANCE FOUND THE LEFT HAND HORIZONTALMay 12, 2025 · N998AN · Airbus A321231 · Elevator StructureSDR AALA202411082137Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: #3 EMERGENCY EXIT DOOR DAMPER AND EMERGENCY OPERATION CYLINDER NITROGEN BELOW CHECK LIMIT REQUIRES SERVICE. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-20-00.Nov 8, 2024 · N998AN · Airbus A321231 · Emergency EquipmentSDR AALA202410215262Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: FLIGHT CREW REPORTED THAT THE FLIGHT ATTENDANT ATTENDANT FLASHLIGHT AT 3L INOPERATIVE. MAINTENANCE REPLACED THE FLASHLIGHT BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER CMM 25-60-13.Oct 20, 2024 · N998AN · Airbus A321231 · Emergency EquipmentSDR AALA202408136111Filter · warning lightAIRCRAFT WAS GROUNDED: FUEL ENGINE 2 FILTER CLOG ECAM AFTER TAKEOFF. SELF-CORRECTED AFTER APPROXIMATELY 60 SECONDS. MAINTENANCE REPLACED FULE FILTER AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Aug 11, 2024 · N998AN · Airbus A321231 · Engine Fuel DistributionSDR AALA202407237554Mechanism · stuckAIRCRAFT WAS NOT GROUNDED: COCKPIT DOOR IS OCCASIONALLY VERY DIFFICULT TO OPEN. TOP LATCH APPEARS TO NOT RETRACT SOMETIMES. REMOVED AND REPLACED COCKPIT BOLT LATCH LOCK MECHANISM PER AMM 52-51-21.Jul 21, 2024 · N998AN · Airbus A321231 · Fixed Inner DoorsSDR AALA202404118111Sense Line · severedAIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW DUE TO THE FLIGHT CREW REPORTED ON CLIMB OUT, THEY NOTICED HOT AIR BLOWING INTO THE FLIGHT DECK. PACK SHOWED NORMAL, BUT NO PRESSURE FROM ENGINE ONE. NO ECAM ALERTS OR INDICATIONApr 9, 2024 · N998AN · Airbus A321231 · Pneumatic SystemSDR AALA202309251603Battery · inoperativeAIRCRAFT WAS GROUNDED: EMERGENCY FLASHLIGHT AT FORWARD FLIGHT ATTENDANTS STATION NEED BATTERY. MAINTENANCE REPLACED BATTERY PER AMM 25-65-00 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Sep 23, 2023 · N998AN · Airbus A320* · Emergency EquipmentSDR AALA202302028655Battery · failedAIRCRAFT IN BASE MAINTENANCE: DURING BITE CHECK OF THE EMERGENCY POWER SUPPLY UNITS, EMERGENCY POWER SUPPLY UNIT 13WL BATTERY FAULT DISPLAYED. MAINTENANCE REPLACED THE BATTERY FOR EMERGENCY POWER SUPPLY UNIT 13WL PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORFeb 1, 2023 · N998AN · Airbus A300* · Emergency LightingSDR AALA202302027969Sliding Window · scratchedAIRCRAFT IN BASE MAINTENANCE: FLIGHT DECK RIGHT HAND SLIDING WINDOW SCRATCHED. MAINTENANCE REPLACED THE SLIDING WINDOW PER AMM 56-12-11.Jan 31, 2023 · N998AN · Airbus A300* · Flight Compartment WindowsSDR AALA202301315229Shear Plate · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED AFT CABIN FLOOR SHEAR PLATE BETWEEN FR 69 AND FR 70 AT S23R. MAINTENANCE REPLACED SHEAR PLATE PER SRM 51-42-11.Jan 12, 2023 · N998AN · Airbus A321231 · Fuselage Miscellaneous StructureSDR AALA202301273687Shear Plate · crackedAIRCRAFT IN BASE MAINTENANCE: CRACKED AFT CABIN FLOOR SHEAR PLATE BETWEEN FR 69 AND FR 70 AT S23L. MAINTENANCE REPLACED SHEAR PLATE PER SRM 51-42-11.Jan 12, 2023 · N998AN · Airbus A321231 · Fuselage Miscellaneous StructureSDR AALA202301277327Fitting · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT AFT PASSENGER / CREW DOOR CUT OUT LOWER CENTER SHAPE FITTING BETWEEN FR 66 AND FR 68 AT S23L. MAINTENANCE REPLACED CENTER SHAPE FITTING PER SRM 51-72-11.Jan 12, 2023 · N998AN · Airbus A321231 · Passenger/Crew DoorsSDR AALA202302028551Sliding Window · scratchedAIRCRAFT IN BASE MAINTENANCE: FLIGHT DECK LEFT HAND SLIDING WINDOW SCRATCHED. MAINTENANCE REPLACED SLIDING WINDOW PER AMM 56-12-11.Jan 8, 2023 · N998AN · Airbus A300* · Flight Compartment WindowsSDR AALA202302024697Power Supply · inoperativeAIRCRAFT IN BASE MAINTENANCE: EMERGENCY POWER SUPPLY UNIT 10WL INOPERATIVE. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 10WL PER AMM 33-51-38.Jan 3, 2023 · N998AN · Airbus A300* · Emergency LightingSDR AALA202207207830Battery · failed inspAIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 10WL BATTERY FAILED TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.Jul 19, 2022 · N998AN · Airbus A321231 · Emergency LightingSDR AALA202206249359None · defectiveAIRCRAFT WAS GROUNDED: AFTER TAKE OFF LANDING GEAR WOULD NOT RETRACT, LGCIU FAULT 1 & 2 WITH GEAR DOWN. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW WHERE IT LANDED SAFELY WITH OUT FURTHER INCIDENT. ** SUPPLEMENTAL REPORT FOR AALA202206239359: RJun 22, 2022 · N998AN · Airbus A300* · Landing Gear SystemSDR AALA202206239359None · noneAIRCRAFT WAS GROUNDED: AFTER TAKE OFF LANDING GEAR WOULD NOT RETRACT, LGCIU FAULT 1 & 2 WITH GEAR DOWN. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW WHERE IT LANDED SAFELY WITH OUT FURTHER INCIDENT. ** SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPJun 22, 2022 · N998AN · Airbus A300* · Landing Gear SystemSDR AALA202206138946Accumulator · low pressureAIRCRAFT WAS NOT GROUNDED: L1 DOOR ACCUMULATOR LOW PRESSURE. SERVICED L1 DOOR ACCUMULATOR PER AMM 52-10-00.Jun 12, 2022 · N998AN · Airbus A300* · Passenger/Crew DoorsSDR AALA202206137440Accumulator · low pressureAIRCRAFT WAS NOT GROUNDED: R1 DOOR ACCUMULATOR LOW PRESSURE. SERVICED R1 DOOR ACCUMULATOR PER AMM 52-10-00.Jun 12, 2022 · N998AN · Airbus A300* · Passenger/Crew DoorsSDR AALA202205313059Battery · lowAIRCRAFT WAS NOT GROUNDED: DURING TASK CARD INSPECTION FOUND FORWARD LEFT HAND BATTERY EMERGENCY LIGHT LOW VOLTAGE. REPLACED BATTERY PER AMM 33-51-38.May 28, 2022 · N998AN · Airbus A300* · Emergency LightingSDR AALA202203155455Door · out of positionAIRCRAFT WAS NOT GROUNDED: MID LAVATORY DOOR OFF TRACK. INSTALLED DOOR ON TRACK PER IPC 25-42-41.Mar 13, 2022 · N998AN · Airbus A300* · Fixed Inner DoorsSDR AALA202109287319Valve · defectiveAIRCRAFT WAS GROUNDED: ON DESCENT FUEL RIGHT WING TANK OVERFLOW ECAM WARING. **SUPPLEMENTAL REPORT FOR AALA202109177319: REPLACED RIGHT WING TANK OUTBOARD CLACK VALVE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 28-11-42 ** (CLOSED)Sep 16, 2021 · N998AN · Airbus A321231 · Aircraft Fuel Distribution SystemSDR AALA202109177319Warning Message · illuminatedAIRCRAFT WAS GROUNDED: ON DESCENT FUEL RIGHT WING TANK OVERFLOW ECAM WARING. **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)Sep 16, 2021 · N998AN · Airbus A321231 · Fuel StorageSDR AALA202104129012Battery · faultedAIRCRAFT WAS GROUNDED: 2 SEAT MOUNTED EMERGENCY LIGHTS DO NOT ILLUMINATE AT SEAT LOCATIONS 14C AND 15C. RESEATED CONNECTORS AT BOTH ROWS 14ABC (AALA202104119007) AND 15ABC (AALA202104129011) EMERGENCY LIGHTS. EMERGENCY POWER SUPPLY UNIT TEST SHOWS BATTERY FAULApr 10, 2021 · N998AN · Airbus A321231 · Emergency LightingSDR AALA202104129011Connector · disconnectedAIRCRAFT WAS GROUNDED: 2 SEAT MOUNTED EMERGENCY LIGHTS DO NOT ILLUMINATE AT SEAT LOCATIONS 14C AND 15C. RESEATED CONNECTORS AT BOTH ROWS 14ABC (AALA202104119007) AND 15ABC EMERGENCY LIGHTS. EMERGENCY POWER SUPPLY UNIT TEST SHOWS BATTERY FAULT AT LOCATION 11WL.Apr 10, 2021 · N998AN · Airbus A321231 · Light System WiringSDR AALA202104119007Connector · disconnectedAIRCRAFT WAS GROUNDED: 2 SEAT MOUNTED EMERGENCY LIGHTS DO NOT ILLUMINATE AT SEAT LOCATIONS 14C AND 15C. RESEATED CONNECTORS AT BOTH ROWS 14ABC AND 15ABC (AALA202104129011) EMERGENCY LIGHTS. EMERGENCY POWER SUPPLY UNIT TEST SHOWS BATTERY FAULT AT LOCATION 11WL.Apr 10, 2021 · N998AN · Airbus A321231 · Light System WiringSDR AALA2020082539012Damper · low pressureAIRCRAFT WAS NOT GROUNDED: R1 DOOR DAMPER ASSIST PRESSURE LOW. SERVICED DOOR ASSIST DAMPER IAW AMM 52-10-00, OPS CHECK GOOD.Aug 22, 2020 · N998AN · Airbus A321231 · Service DoorsSDR AALA202003209001Light · inoperativeAIRCRAFT WAS GROUNDED: EMERGENCY LIGHT AT ROW 15ABC INOPERATIVE. REMOVED AND REPLACED AISLE PATH LIGHT IAW AMM 33-51-19.Mar 18, 2020 · N998AN · Airbus A321231 · Emergency LightingSDR AALA202003209002Light · inoperativeAIRCRAFT WAS GROUNDED: EMERGENCY LIGHT AT ROW 14ABC INOPERATIVE. REMOVED AND REPLACED AISLE PATH LIGHT IAW AMM 33-51-19.Mar 18, 2020 · N998AN · Airbus A321231 · Emergency LightingSDR AALA201912269018Hydraulic System · lowAIRCRAFT WAS GROUNDED: INBOUND FLIGHT CREW REPORTED BRAKES WERE GRABBING, SPONGY, AND PULSATING PRIOR TO CYCLING THE ANTI SKID SWITCH. ALSO FOUND THE BRAKE TEMPS AS FOLLOWS #1 - 155, #2 - 170, #3 - 340, #4 - 30. MAINTENANCE SERVICED GREEN HYD SYSTEM IAW AMM Dec 24, 2019 · N998AN · Airbus A321231 · Hydraulic System, MainSDR AALA201910079016Power Supply · inoperativeAIRCRAFT NOT GROUNDED: MAINTENANCE REPORTS OPERATIONAL TEST OF EMERGENCY LIGHTING SYSTEM AMM 33-51-00 FAILED EPSU SYSTEM TEST. MAINTENANCE ACCOMPLISHED INSTALLATION OF THE EMERGENCY POWER SUPPLY UNIT EPSU 13WL IAW AMM 33-51-38. OPS CHECK NORMAL.Oct 4, 2019 · N998AN · Airbus A321231 · Emergency LightingSDR AALA201910039009Battery Pack · inoperativeAIRCRAFT NOT GROUNDED: MAINTENANCE REPORTS EPSU SYSTEM TEST BATTERY AND EPSU (11WL) EXTERIOR LIGHT FAULT. REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT BATTERY AT 11WL POSITION. TEST OK IAW AMM 33-51-38.Oct 1, 2019 · N998AN · Airbus A321231 · Emergency LightingSDR AALA2019100329007Cylinder · low pressureAIRCRAFT WAS NOT GROUNDED: R1 DOOR EMERGENCY CYLINDER PRESSURE LOW. MAINTENANCE CHARGED CYLINDER TO PROPER PRESSURE PER AMM 52-10-00.Oct 1, 2019 · N998AN · Airbus A321231 · Emergency EquipmentSDR AALA201910029012Warning Message · false indicationAIRCRAFT NOT GROUNDED: EPSU SYS TEST SHOWS BAT/EPSU EXT L FAULT. ACCOMPLISHED EPSU OPERATIONAL TEST OF THE EMERGENCY LIGHTS SYSTEM. TEST IS OK IAW AMM 33-51-00.Oct 1, 2019 · N998AN · Airbus A321231 · Emergency LightingSDR AALA201907299032Control Panel · malfunctionedAIRCRAFT WAS GROUNDED: REPORTS OF ELECTRIC SMOKE ODOR AT FUEL PANEL. MAINTENANCE TROUBLESHOT AND FOUND C/B L24. POPPED ON 121VU IN FLT DECK AND REMNANTS OF SMOKE ODOR EMITTING FROM REFUEL/DEFUEL PANEL 800VU. MAINTENANCE REMOVED AND REPLACED REFUEL PANEL IAW AMJul 26, 2019 · N998AN · Airbus A321231 · Aircraft Fuel Distribution SystemSDR AALA20190705004Duct · blownAIRCRAFT WAS GROUNDED: CREW REPORTED HIGH CABIN RATE OF CLIMB AND UNABLE TO PRESURIZE. MAINTENANCE FOUND BLOWN DUCT IN FWD AVIONICS COMPARTMENT AFT OF EXTRACTION FAN. REMOVED AND REPLACED DUCT IAW AMM 21-26-42. PRESSURE CHECKED GOOD AT THIS TIME.Jul 5, 2019 · N998AN · Airbus A321231 · Air Distribution SystemSDR AALA201904085001Connector · brokenAIRCRAFT IN BASE VISIT: MAINTENANCE FOUND THE EMERGENCY LIGHTS AT SEAT 31C AND 32C INOP. REPLACED BROKEN CONTACT IN CONNECTOR 7260VC IAW EAPM 20-48-21.Apr 4, 2019 · N998AN · Airbus A321231 · Light System WiringSDR AALA201709119012Fastener · looseAIRCRAFT WAS NOT GROUNDED. SEAT 12F, EXIT ROW VIDEO SCREENS WON’T STAY UPRIGHT. MAINTENANCE SECURED LOOSE HARDWARE TO VIDEO MONITOR 12 F PER MM 20-00-00.Sep 9, 2017 · N998AN · Airbus A321231 · Entertainment SystemSDR AALA201704229002Floor Panel · delaminatedAIRCRAFT WAS GROUNDED. AFT CARGO PANEL 151GF DELAMINATED. REPLACED PANEL 151GF PER AMM 53-42-14.Apr 17, 2017 · N998AN · Airbus A321231 · Fuselage Floor Panel
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