N109NN

Service difficulty reports · 61

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 = 'N109NN' 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 AALA202610207938Attach Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: RIGHT MAIN LANDING GEAR DOOR FORWARD ATTACH FITTING BEARING HAS EXCESSIVE PLAY - REPLACED ATTACH FITTING PER CMM 52-81-18Oct 2, 2026 · N109NN · Airbus A321231 · Landing Gear DoorsSDR AALA202610204001Attach Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT MAIN LANDING GEAR DOOR FORWARD ATTACH FITTING BEARING HAS EXCESSIVE PLAY - REPLACED ATTACH FITTING PER CMM 52-81-18Oct 2, 2026 · N109NN · Airbus A321231 · Landing Gear DoorsSDR AALA202610130007Link · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT WING FLAP TRACK 2 INBOARD LINK - REPLACED LINK PER AMM 57-55-11Sep 19, 2026 · N109NN · Airbus A321231 · Trailing Edge FlapsSDR AALA202610060746Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR POSITION 4 HINGE ARM END FITTING HAS EXCESSIVE PLAY -MAINTENANCE REPLACED HINGE ARM END FITTING PER AMM 55-16-42Sep 19, 2026 · N109NN · Airbus A321231 · Elevator StructureSDR AALA202610064747Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR POSITION 1 HINGE ARM END FITTING HAS EXCESSIVE PLAY -MAINTENANCE REPLACED HINGE ARM END FITTING PER AMM 55-16-42Sep 19, 2026 · N109NN · Airbus A321231 · Elevator StructureSDR AALA202610064583Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR POSITION 6 HINGE ARM END FITTING HAS EXCESSIVE PLAY -MAINTENANCE REPLACED HINGE ARM END FITTING PER AMM 55-16-42Sep 19, 2026 · N109NN · Airbus A321231 · Elevator StructureSDR AALA202610065011Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR POSITION 3 HINGE ARM END FITTING HAS EXCESSIVE PLAY -MAINTENANCE REPLACED HINGE ARM END FITTING PER AMM 55-16-42Sep 19, 2026 · N109NN · Airbus A321231 · Elevator StructureSDR AALA202610063621Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR POSITION 2 HINGE ARM END FITTING HAS EXCESSIVE PLAY -MAINTENANCE REPLACED HINGE ARM END FITTING PER AMM 55-16-42Sep 19, 2026 · N109NN · Airbus A321231 · Elevator StructureSDR AALA202610066024Hinge Fitting · excess playAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR POSITION 5 HINGE ARM END FITTING HAS EXCESSIVE PLAY -MAINTENANCE REPLACED HINGE ARM END FITTING PER AMM 55-16-42Sep 19, 2026 · N109NN · Airbus A321231 · Elevator StructureSDR AALA202610162168Skin · damagedAIRCRAFT IN BASE MAINTENANCE: RIGHT ELEVATOR UPPER SURFACE HAS PUNCTURE DAMAGE 20 INCHES INBOARD OF THE TRAILING EDGE BETWEEN RIB 1 AND 2 - REPAIRED ELEVATOR PER SRM 55-21-11-300-035Sep 7, 2026 · N109NN · Airbus A321231 · Elevator, Plate/SkinSDR AALA202605047031Filter · contaminatedAIRCRAFT WAS GROUNDED: FLIGHT ATTENDANTS REPORTED A CHEMICAL SMELL IN BACK OF AIRCRAFT DURING DESCENT THROUGH ABOUT 10,000FT. FIRST OFFICER REPORTED SMELLING THE ODOR IN THE FLIGHT DECK AS WELL. MAINTENANCE ACCOMPLISHED SMOKE / ODOR / FUME TROUBLESHOOTING PER Apr 30, 2026 · N109NN · Airbus A321231 · Air Distribution SystemSDR AALA202504013992Sliding Window · stickingAIRCRAFT WAS NOT GROUNDED: CAPTAINS SLIDING WINDOW DIFFICULT TO OPEN AND CLOSE. MAINTENANCE LUBRICATED CAPTAINS SLIDING WINDOW TRACK AND HANDLE PER AMM 56-12-11.Mar 31, 2025 · N109NN · Airbus A321231 · Flight Compartment WindowsSDR AALA202412020218Door · bindingAIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR IS HARD TO CLOSE. OPEN LIGHT WAS ILLUMINATED WHEN DOOR WAS CLOSED. WAS EXTINGUISHED WHEN THE DOOR WAS SLAMMED. ALSO HARD TO OPEN WITH THE TWIST HANDLE. MAINTENANCE CLEANED THE DEBRIS AND LUBED THE FLIGHT DECK DOOR. ADec 1, 2024 · N109NN · Airbus A321231 · Fixed Inner DoorsSDR AALA202408150238Door · vibrationAIRCRAFT WAS NOT GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO LAX DUE TO THAT DURING CLIMBOUT THE R1 DOOR WAS MAKING A STRANGE GRINDING NOISE AND VIBRATING BUT AIRCRAFT PRESSURIZATION WAS GOOD. THE AIRCRAFT LANDED SAFELY AT LAX WITHOUT INCIAug 14, 2024 · N109NN · Airbus A321231 · Passenger/Crew DoorsSDR AALA202407192508Battery · defectiveAIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS FIRST CLASS MEGAPHONE HAS A LOUD SQUEALING SOUND. MAINTENANCE REPLACED THE BATTERIES AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 25-65-51.Jul 18, 2024 · N109NN · Airbus A321231 · Emergency EquipmentSDR AALA202405224168Wire Harness · brokenAIRCRAFT WAS NOT GROUNDED: MAINTENANCE FOUND SEAT MOUNTED EMERGENCY PROXIMITY LIGHT AT SEAT 19ABC INOPERATIVE. MAINTENANCE FOUND WIRE HARNESS BROKEN AND REPLACED IT. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.May 18, 2024 · N109NN · Airbus A321231 · Light System WiringSDR AALA202405131672Oven · odorAIRCRAFT WAS NOT GROUNDED: OVEN #3 IN BUSINESS CLASS GALLEY EMITS A BURNING SMELL WHEN IN USE. MAINTENANCE REPLACED THE OVEN AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.May 9, 2024 · N109NN · Airbus A321231 · Buffet/GalleysSDR AALA202401058496Wire · brokenAIRCRAFT WAS NOT GROUNDED: EMERGENCY LIGHTS AT SEAT ROWS 21C AND 22C INOPERATIVE. MAINTENANCE FOUND WIRES ON CONNECTOR 7260VC14-A BROKEN, SPLICED WIRES AND ROUTED IN SLEEVE. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.Jan 4, 2024 · N109NN · Airbus A321231 · Light System WiringSDR AALA202310067628Floor Panel · damagedAIRCRAFT WAS GROUNDED: CABIN FLOOR PANEL AT SEATS 9AC/10AC VERY SOFT. MAINTENANCE REPAIRED FLOOR PANEL PER EA 348566.Oct 5, 2023 · N109NN · Airbus A321231 · Fuselage Floor PanelSDR AALA202308297749Apu · contaminatedAIRCRAFT WAS GROUNDED: APU BLEED SMELLY SOCK SMELL ON DESCENT, LANDING, UNTIL SHUTDOWN. MAINTENANCE FOUND RESIDUAL OIL IN THE APU PLENUM AND CLEANED THE APU INTAKE PLENUM. MAINTENANCE ALSO ACCOMPLISHED THE DECONTAMINATION OF THE ENVIROMENTAL CONTROL SYSTEM. A Aug 25, 2023 · N109NN · Airbus A321231 · Airborne Auxiliary Power Unit (APU) SystemSDR AALA202302213097Damper · out of adjustAIRCRAFT IN BASE MAINTENANCE: R1 DOOR DAMPER MECHANISM AND EMERGENCY OPERATION CYLINDER REQUIRES ADJUSTMENT. MAINTENANCE ADJUSTED R1 DOOR DAMPER MECHANISM AND EMERGENCY OPERATION CYLINDER PERCUSSION BELLCRANK FINGER ROD TO GET CLEARANCE OF DIMENSION A (J2) WITFeb 17, 2023 · N109NN · Airbus A321231 · Passenger/Crew DoorsSDR AALA202302214121Hinge Fitting · wornAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER, #4 ELEVATOR HINGE FITTING BEARING WORN AND SHOWS SIGNS OF MINOR CORROSION. MAINTENANCE REPLACED HINGE FITTING PER AMM 55-16-42.Feb 17, 2023 · N109NN · Airbus A321231 · Horizontal Stabilizer StructureSDR AALA202302219478Hinge Fitting · wornAIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER, #6 ELEVATOR HINGE FITTING BEARING WORN. MAINTENANCE REPLACED HINGE FITTING PER AMM 55-16-42.Feb 17, 2023 · N109NN · Airbus A321231 · Horizontal Stabilizer StructureSDR AALA202302212651Hinge Fitting · wornAIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER, #4 ELEVATOR HINGE FITTING BEARING WORN. MAINTENANCE REPLACED HINGE FITTING PER AMM 55-16-42.Feb 17, 2023 · N109NN · Airbus A321231 · Horizontal Stabilizer StructureSDR AALA202301038470Light · inoperativeAIRCRAFT WAS NOT GROUNDED: SEAT MOUNTED EMERGENCY LIGHT INOPERATIVE AT SEAT 5A. MAINTENANCE REPLACED SEAT MOUNTED EMERGENCY LIGHT AT SEAT 5A PER AMM 33-51-19. AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.Dec 30, 2022 · N109NN · Airbus A321231 · Emergency LightingSDR AALA202212282843Smoke Detector · false indicationAIRCRAFT WAS NOT GROUNDED: SMOKE LAVATORY SMOKE MASTER WARNING THAT LASTED 5 SECONDS THEN CLEARED ITSELF AND NOTHING FOUND BY FLIGHT ATTENDANT INSPECTION. MAINTENANCE ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE LAVATORY SMOKE DETECTION SYSTEM PER AMMDec 27, 2022 · N109NN · Airbus A321231 · Smoke DetectionSDR AALA202212288760Smoke Detector · false indicationAIRCRAFT WAS NOT GROUNDED: SMOKE LAVATORY SMOKE MASTER WARN ON ECAM FOR APPROX 5-10 SECONDS THEN RESET BY ITSELF. FLIGHT ATTENDANT NOTED NOTHING IN LAVATORY. MAINTENANCE ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF LAVATORY SMOKE DETECTION SYSTEM PER AMM 2Dec 27, 2022 · N109NN · Airbus A321231 · Smoke DetectionSDR AALA202209267691Fan · odorAIRCRAFT WAS GROUNDED: CABIN CREW REPORTS STRONG ODOR IN FORWARD AND AFT CABIN, JUST AFTERTAKE-OFF. NO ODOR MID CABIN. STRONG ODOR OF PLASTIC. POSSIBLY ACRID. DISSIPATED DURING CLIMB OUT. NO COMPLAINTS OF EAR, NOSE, OR THROAT IRRITATION. ODOR NOT PRESENT OR EXSep 23, 2022 · N109NN · Airbus A321231 · Air Distribution FanSDR AALA202208246469Computer · noneAIRCRAFT WAS GROUNDED: DUAL BLEED FAULT AFTER TAKEOFF. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO LAX WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. **SUPPLEMENTAL REPORT FOR AALA202208166469: MAINTENANCE REPLACED THE #1 BLEED MONITORING COMPUTERAug 12, 2022 · N109NN · Airbus A321231 · Pneumatic Distribution SystemSDR AALA202208247361Thermostat · noneAIRCRAFT WAS GROUNDED: DUAL BLEED FAULT AFTER TAKEOFF. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO LAX WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. **ORIGINAL REPORT WAS AALA202208166469** MAINTENANCE REPLACED THE #1 BLEED MONITORING COMPUTER (BAug 12, 2022 · N109NN · Airbus A321231 · Pneumatic Distribution SystemSDR AALA202208241041Regulator Valve · noneAIRCRAFT WAS GROUNDED: DUAL BLEED FAULT AFTER TAKEOFF. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO LAX WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. **ORIGINAL REPORT WAS AALA202208166469** MAINTENANCE REPLACED THE #1 BLEED MONITORING COMPUTER (BAug 12, 2022 · N109NN · Airbus A321231 · Pneumatic Distribution SystemSDR AALA202208247935Bleed Valve · leakingAIRCRAFT WAS GROUNDED: DUAL BLEED FAULT AFTER TAKEOFF. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO LAX WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. **ORIGINAL REPORT WAS AALA202208166469** MAINTENANCE REPLACED THE #1 BLEED MONITORING COMPUTER (BAug 12, 2022 · N109NN · Airbus A321231 · Pneumatic Distribution SystemSDR AALA202208166469None · noneAIRCRAFT WAS GROUNDED: DUEL BLEED FAULT AFTER TAKEOFF. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO LAX WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)Aug 12, 2022 · N109NN · Airbus A321231 · Pneumatic Distribution SystemSDR AALA202206220001Wire · brokenAIRCRAFT WAS NOT GROUNDED: SEAT 12C EMERGENCY LIGHT INOPERATIVE. REPAIRED BROKEN WIRE AT 12C EMERGENCY CONNECTOR PER ESPN 20-43-13. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.Jun 20, 2022 · N109NN · Airbus A321231 · Emergency LightingSDR AALA202206203297Proximity Switch · defectiveAIRCRAFT WAS NOT GROUNDED: DOOR 4R INTERMITTENT SLIDE ARMED INDICATION ON GROUND WITH DOOR HANDLE IN DISARM POSITION. REPLACED 4R DOOR SLIDE PROXIMITY SWITCH AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-73-11.Jun 17, 2022 · N109NN · Airbus A321231 · Escape SlideSDR AALA202205260194Light · inoperativeAIRCRAFT WAS NOT GROUNDED: CABIN EMERGENCY DOME LED LIGHT AT 202WL INOPERATIVE. REPLACED LIGHT AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-11.May 24, 2022 · N109NN · Airbus A321231 · Emergency LightingSDR AALA202205207029Light · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT FROM SEAT 5A INOPERATIVE. REPLACED SEAT 5A EMERGENCY LIGHT ASSEMBLY LED AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-15-00.May 19, 2022 · N109NN · Airbus A321231 · Emergency LightingSDR AALA202203218200Smoke Detector · false activationAIRCRAFT WAS NOT GROUNDED: LAVATORY D FALSE SMOKE WARNING. PERFORMED LAVATORY D SMOKE DETECTOR RESET PER AMM 26-17-00. NO FAULTS NOTED..Mar 19, 2022 · N109NN · Airbus A321231 · Smoke DetectionSDR AALA202111088295Striker · lack of lubeAIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR DIFFICULT TO OPEN AND CLOSE. LUBRICATED DOOR STRIKERS AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-10-00.Nov 7, 2021 · N109NN · Airbus A321231 · Flight Compartment EquipmentSDR AALA202109270061Battery · inoperativeAIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT BATTERY 13WL REQUIRES REPLACEMENT. REPLACED EPSU BATTERY WITH NEW IAW AMM 33-51-38, OPS CHECK GOOD.Sep 24, 2021 · N109NN · Airbus A321231 · Emergency LightingSDR AALA202109216053Door · out of adjustAIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY LATCH INOPERATIVE. ADJUSTED DOOR PER AMM 52-10-00Sep 20, 2021 · N109NN · Airbus A321231 · Fixed Inner DoorsSDR AALA202107133954Bottle · low pressureAIRCRAFT WAS NOT GROUNDED: R3 DOOR BOTTLE READS LOW. SERVICED R3 DOOR BOTTLE PER AMM 52-10-00-614-001.Jul 12, 2021 · N109NN · Airbus A321231 · Emergency EquipmentSDR AALA202104099008Window · delaminatedAIRCRAFT WAS GROUNDED: COCKPIT RIGHT REAR SIDE WINDOW DELAMINATED. REPLACED R3 WINDOW ASSEMBLY REF AMM 56-11-12.Apr 7, 2021 · N109NN · Airbus A321231 · Flight Compartment WindowsSDR AALA202002119002Connector · not seatedAIRCRAFT IN BASE MAINTENANCE: DOOR L2 FAILED EMERGENCY EXIT DOOR, ESCAPE SLIDE LIGHTING TEST. MAINTENANCE RESECURED CONNECTOR PER ESPM 20-44-00 AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER AMM 52-73-00.Feb 10, 2020 · N109NN · Airbus A321231 · Light System WiringSDR AALA2020021329031Door Sill · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT HAND AFT DOOR CUT OUT LOWER SILL AT FR 66 AND Y1724. REPAIRED SILL PER SRM 53-41-14-300-001.Jan 30, 2020 · N109NN · Airbus A321231 · Fuselage Miscellaneous StructureSDR AALA2020021329030Door Sill · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT HAND AFT DOOR CUT OUT LOWER SILL BETWEEN FR 67 AND FR 68 AT Y1724. REPAIRED SILL PER SRM 53-41-14-300-001.Jan 30, 2020 · N109NN · Airbus A321231 · Fuselage Miscellaneous StructureSDR AALA2020021329029Door Sill · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON RIGHT HAND AFT DOOR CUT OUT LOWER SILL AT FR 68 AND -Y1724. REPAIRED SILL PER SRM 53-41-14-300-001, REPAIR PRINCIPLE 7.Jan 27, 2020 · N109NN · Airbus A321231 · Fuselage Miscellaneous StructureSDR AALA202001239030Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CABIN WET AREA FLOOR BEAM AT FR 66 AND -Y512.5. REPLACED FLOOR BEAM PER SRM 53-00-14-283-002.Jan 22, 2020 · N109NN · Airbus A321231 · Fuselage Main, Floor BeamSDR AALA202001239019Floorbeam · corrodedAIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CABIN WET AREA FLOOR BEAM AT FR 66 AND +Y512.5. REPLACED FLOOR BEAM PER SRM 53-00-14-283-002.Jan 18, 2020 · N109NN · Airbus A321231 · Fuselage Main, Floor BeamSDR AALA201805239026Handle · brokenL1 FLIGHT ATTENDANT, DOOR ASSIST HANDLE BROKEN. MAINTENANCE REPLACED THE DOOR ASSIST HANDLE IAW MM 25-23-45. PERFORMED A SATISFACTORY OPERATIONAL CHECK.May 20, 2018 · N109NN · Airbus A321231 · Passenger/Crew Doors
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