# Service difficulty reports: N409AA

A list on [N409AA](https://openairdocs.org/aircraft/N409AA.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

- [SDR AALA202609092707](https://openairdocs.org/sdr/AALA202609092707.md): Door · sticking · Sep 7, 2026 · N409AA · Airbus A321253NX · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR DIFFICULT TO OPEN OR CLOSE IN FLIGHT AND YOUCAN HEAR METAL RUBBING - MAINTENANCE LUBRICATED THE FLIGHT DECK DOOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-51-00 WITH NO ISSUES NOTED
- [SDR AALA202608100388](https://openairdocs.org/sdr/AALA202608100388.md): Plate · loose · Aug 7, 2026 · N409AA · Airbus A321253NX · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT DOOR 3R ARM LEVER LOOSE - MAINTENANCE TIGHTENED THE GRIP PLATE FASTENER PER AMM 52-22-22 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK
- [SDR AALA202607209851](https://openairdocs.org/sdr/AALA202607209851.md): Feeder Cable · disconnected · Jul 16, 2026 · N409AA · Airbus A321253NX · Light System Wiring
  > AIRCRAFT WAS NOT GROUNDED: SEAT ROW 36ABC SEAT MOUNTED EMERGENCY LIGHT IS NOT WORKING. MAINTENANCE FOUND THE EMERGENCY EXIT PATH LIGHTING WALL DISCONNECT CABLE ASSEMBLY BROKEN FOR SEAT 36ABC AND REPLACED IT PER AWM 33-51-08. A SATISFACTORY OPERATIONAL CHECK W
- [SDR AALA202606284992](https://openairdocs.org/sdr/AALA202606284992.md): Bottle · low pressure · Jun 25, 2026 · N409AA · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: 4L DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202604066692](https://openairdocs.org/sdr/AALA202604066692.md): Megaphone · no test · Apr 2, 2026 · N409AA · Airbus A321253NX · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FORWARD MEGAPHONE SQUEALS AND IS INOPERATIVE. REPLACED MEGAPHONE AS REQUIRED.
- [SDR AALA202603319102](https://openairdocs.org/sdr/AALA202603319102.md): Door · sticking · Mar 29, 2026 · N409AA · Airbus A321253NX · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR DIFFICULT TO CLOSE AND OPEN. MAINTENANCE LUBRICATED THE FLIGHT DECK DOOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 52-51-00.
- [SDR AALA202603118045](https://openairdocs.org/sdr/AALA202603118045.md): Bottle · low pressure · Mar 10, 2026 · N409AA · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: R4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202603114957](https://openairdocs.org/sdr/AALA202603114957.md): Bottle · low pressure · Mar 10, 2026 · N409AA · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: L4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-11-14.
- [SDR AALA202602196146](https://openairdocs.org/sdr/AALA202602196146.md): Handle · loose · Feb 18, 2026 · N409AA · Airbus A321253NX · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: EXIT DOOR AT 3R IS REPORTED TO HAVE A LOOSE HANDLE. MAINTENANCE SECURED LOOSE HANDLE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.
- [SDR AALA202601042417](https://openairdocs.org/sdr/AALA202601042417.md): Bottle · low pressure · Jan 2, 2026 · N409AA · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: R4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202512264993](https://openairdocs.org/sdr/AALA202512264993.md): Fitting · out of adjust · Dec 22, 2025 · N409AA · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT IN BASE MAINTENANCE: AFT RIGHT-HAND DOOR GIRT BAR FITTINGS REQUIRE ADJUSTMENT. MAINTENANCE ADJUSTED THE GIRT BAR FITTINGS PER AMM 52-13-00.
- [SDR AALA202512262709](https://openairdocs.org/sdr/AALA202512262709.md): Fitting · out of adjust · Dec 22, 2025 · N409AA · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT IN BASE MAINTENANCE: AFT LEFT-HAND DOOR GIRT BAR FITTINGS REQUIRE ADJUSTMENT. MAINTENANCE ADJUSTED THE GIRT BAR FITTINGS PER AMM 52-13-00.
- [SDR AALA202512153506](https://openairdocs.org/sdr/AALA202512153506.md): Bracket · broken · Dec 12, 2025 · N409AA · Airbus A321253NX · Escape Slide
  > AIRCRAFT IN BASE MAINTENANCE: L1 SLIDE PLASTIC CLIP BROKEN, REPLACED SLIDE RAFT ASSEMBLY PER TASK CARD 26L00025011.
- [SDR AALA202601149053](https://openairdocs.org/sdr/AALA202601149053.md): Door Sill · corroded · Nov 22, 2025 · N409AA · Airbus A321253NX · Fuselage Main, Structure
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT RIGHT PASSENGER / CREW DOOR CUTOUT LOWER SILL PLATE AT FR 68 AND S23R. REPLACED SILL PLATE PER SRM 51-72-11.
- [SDR AALA202601146332](https://openairdocs.org/sdr/AALA202601146332.md): Seat Track · corroded · Nov 22, 2025 · N409AA · Airbus A321253NX · Fuselage, Seat/Cargo Attach Fittings
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON MAIN BACIN FLOOR SEAT TRACK AT FR 47.5 AND +Y765. REPLACED SEAT TRACK PER SRM 51-42-11.
- [SDR AALA202601149615](https://openairdocs.org/sdr/AALA202601149615.md): Seat Track · corroded · Nov 22, 2025 · N409AA · Airbus A321253NX · Fuselage, Seat/Cargo Attach Fittings
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON MAIN CABIN FLOOR SEAT TRACK AT FR 47.5 AND -Y1292. REPAIRED SEAT TRACK PER SRM 53-41-15-300-003.
- [SDR AALA202512118579](https://openairdocs.org/sdr/AALA202512118579.md): Fitting · corroded · Nov 22, 2025 · N409AA · Airbus A321253NX · Fuselage Miscellaneous Structure
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON R4 DOOR CUTOUT LOWER SILL AFT CORNER SHAPE FITTING AT FR 68 AND S23R. REPLACED AFT CORNER SHAPE FITTING PER SRM 51-42-11.
- [SDR AALA202512114572](https://openairdocs.org/sdr/AALA202512114572.md): Fitting · corroded · Nov 22, 2025 · N409AA · Airbus A321253NX · Fuselage Main, Structure
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON R4 DOOR CUTOUT LOWER SILL CENTER SHAPE FITTING BETWEEN FR 66 AND FR 68 AT S23R. REPLACED CENTER SHAPE FITTING PER SRM 51-42-11.
- [SDR AALA202601144742](https://openairdocs.org/sdr/AALA202601144742.md): Shear Plate · corroded · Nov 20, 2025 · N409AA · Airbus A321253NX · Fuselage Miscellaneous Structure
  > AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CABIN FLOOR SHEAR PLATE AT FR 69 AND S23R. REPLACED SHEAR PLATE PER SRM 51-42-11.
- [SDR AALA202512176019](https://openairdocs.org/sdr/AALA202512176019.md): Shear Plate · cracked · Nov 20, 2025 · N409AA · Airbus A321253NX · Fuselage Miscellaneous Structure
  > AIRCRAFT IN BASE MAINTENANCE: CRACKED AFT CABIN FLOOR SHEAR PLATE AT FR 69 AND S23L. REPLACED SHEAR PLATE PER SRM 51-72-11.
- [SDR AALA202510070030](https://openairdocs.org/sdr/AALA202510070030.md): Bottle · low pressure · Oct 7, 2025 · N409AA · Airbus A321253NX · Service Doors
  > AIRCRAFT WAS NOT GROUNDED: AT 60F OAT R4 DOOR ASSIST BOTTLE PRESSURE WAS 1300 PSI. MAINTENANCE SERVICED R4 DOOR ASSIST BOTTLE IAW AMM 52-10-00.
- [SDR AALA202507140740](https://openairdocs.org/sdr/AALA202507140740.md): Wire · broken · Jul 12, 2025 · N409AA · Airbus A321253NX · Light System Wiring
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT ON PASSENGER SEAT 27 ABC INOPERATIVE. MAINTENANCE FOUND BROKEN WIRE AND REPAIRED THE WIRE PER ESPM 20-43-12.
- [SDR AALA202507147263](https://openairdocs.org/sdr/AALA202507147263.md): Wire · broken · Jul 12, 2025 · N409AA · Airbus A321253NX · Light System Wiring
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT ON PASSENGER SEAT 28 ABC INOPERATIVE. MAINTENANCE FOUND BROKEN WIRE AND REPAIRED THE WIRE PER ESPM 20-43-12.
- [SDR AALA202503261970](https://openairdocs.org/sdr/AALA202503261970.md): Hydraulic Line · leaking · Mar 23, 2025 · N409AA · Airbus A321253NX · Hydraulic System, Main
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO DFW DUE TO THE FLIGHT CREW REPORTING A YELLOW HYDRAULIC RESERVOIR LOW LEVEL ECAM IN FLIGHT. THE AIRCRAFT LANDED SAFELY AT DFW AND WAS TOWED TO THE GATE DUE TO THE LOSS OF NOSE WHEEL
- [SDR AALA202503068262](https://openairdocs.org/sdr/AALA202503068262.md): Battery · no test · Mar 6, 2025 · N409AA · Airbus A321253NX · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 11WL BATTERY FAULT MESSAGE DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- [SDR AALA202503061346](https://openairdocs.org/sdr/AALA202503061346.md): Battery · no test · Mar 6, 2025 · N409AA · Airbus A321253NX · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 10WL BATTERY FAULT MESSAGE DISPLAYED DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- [SDR AALA202408085437](https://openairdocs.org/sdr/AALA202408085437.md): Slide · unsecure · Aug 7, 2024 · N409AA · Airbus A321253NX · Escape Slide
  > AIRCRAFT WAS GROUNDED: R3 DOOR ESCAPE SLIDE ENCLOSURE DOOR NOT SECURED. REPLACED R3 DOOR SLIDE ASSEMBLY PER TASK CARD 26L00025012.
- [SDR AALA202404221235](https://openairdocs.org/sdr/AALA202404221235.md): Door Latch · inoperative · Apr 21, 2024 · N409AA · Airbus A321253NX · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: LAV L (MID) DOOR INOP (STUCK IN CLOSED POSITION). REPLACED MID LAV DOOR LATCH.
- [SDR AALA202404192252](https://openairdocs.org/sdr/AALA202404192252.md): Accumulator · low pressure · Apr 18, 2024 · N409AA · Airbus A321253NX · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: RIGHTHAND AFT DOOR ACCUMULATOR PRESSURE FOUND AT 1200 PSI WITH A TEMPERATURE OF 73 DEGREES, LOW PER PS CHECK. SERVICED RIGHTHAND AFT DOOR ACCUMULATOR
- [SDR AALA202404041975](https://openairdocs.org/sdr/AALA202404041975.md): Interface Unit · failed · Apr 2, 2024 · N409AA · Airbus A321253NX · Central Warning
  > AIRCRAFT WAS GROUNDED: AT CRUISE, #2 ENGINE AGENT 2 DISCHARGE AMBER LIGHT ILLUMINATED AND REMAINED ILLUMINATED. NO NEGATIVE ENG INDICATIONS PRESENT, NO ECAM WARNINGS, NO FIRE INDICATOR LIGHT OR ALARMS PRESENT, NO VISIBLE PROBLEM WITH #2 ENGINE FROM CABIN CREW
- [SDR AALA202311288050](https://openairdocs.org/sdr/AALA202311288050.md): Wire · inoperative · Nov 26, 2023 · N409AA · Airbus A321253NX · Light System Wiring
  > SEAT 28ABC FLOOR PROXIMITY EMERGENCY ESCAPE PATH LIGHT IS INOPERATIVE. FOUND BROKEN 6V DC WIRING. REPAIRED WIRING.
- [SDR AALA202309079571](https://openairdocs.org/sdr/AALA202309079571.md): Damper · low pressure · Sep 7, 2023 · N409AA · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: R4 DOOR DAMPER REQUIRES SERVICING. SERVICED DAMPER PER AMM 52-22-00.
- [SDR AALA202309071819](https://openairdocs.org/sdr/AALA202309071819.md): Damper · low pressure · Sep 7, 2023 · N409AA · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: L4 DOOR DAMPER REQUIRES SERVICING. SERVICED DAMPER PER AMM 52-22-00.
- [SDR AALA202309074903](https://openairdocs.org/sdr/AALA202309074903.md): Damper · low pressure · Sep 7, 2023 · N409AA · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: R1 DOOR DAMPER REQUIRES SERVICING. SERVICED DAMPER PER AMM 52-22-00.
- [SDR AALA202309074462](https://openairdocs.org/sdr/AALA202309074462.md): Damper · low pressure · Sep 7, 2023 · N409AA · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: L1 DOOR DAMPER REQUIRES SERVICING. SERVICED DAMPER PER AMM 52-22-00.
- [SDR AALA202302105177](https://openairdocs.org/sdr/AALA202302105177.md): Union · leaking · Feb 8, 2023 · N409AA · Airbus A321253NX · Engine Oil Quantity
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO CLT DUE TO ENGINE NUMBER 1 OIL QUANTITY DROPS FROM 14 QTS AT ENGINE START TO 2.0 QT IN FLIGHT. CREW REPORTED THEY DID NOT GET ECAM WARNING. THE AIRCRAFT LANDED SAFELY AT CLT WITHOUT
- [SDR AALA202302079850](https://openairdocs.org/sdr/AALA202302079850.md): Slide · deformed · Feb 4, 2023 · N409AA · Airbus A321253NX · Escape Slide
  > AIRCRAFT IN BASE MAINTENANCE: R1 DOOR SLIDE CONTACTS FUSELAGE WHEN DOOR IS OPENED. MAINTENANCE REPLACED SLIDE PER TASK CARD 26L00025011.
- [SDR AALA202302092121](https://openairdocs.org/sdr/AALA202302092121.md): Slide · deformed · Jan 29, 2023 · N409AA · Airbus A321253NX · Escape Slide
  > AIRCRAFT IN BASE MAINTENANCE: L4 DOOR SLIDE CONTACTS FUSELAGE WHEN DOOR IS OPENED. MAINTENANCE REPLACED SLIDE PER TASK CARD 26L00025011.
- [SDR AALA202207278321](https://openairdocs.org/sdr/AALA202207278321.md): Smoke Detector · false indication · Jul 26, 2022 · N409AA · Airbus A321253NX · Smoke Detection
  > AIRCRAFT WAS NOT GROUNDED: FALSE LAVATORY SMOKE MESSAGE IN FLIGHT. MAINTENANCE PERFORMED A SATISFACTORY OPERATIONAL TEST PER AMM TASK 26-17-00-710-001A. TEST PASSED NO FAULTS NOTED.
- [SDR AALA202202072920](https://openairdocs.org/sdr/AALA202202072920.md): Slide · faulty · Feb 3, 2022 · N409AA · Airbus A321253NX · Escape Slide
  > AIRCRAFT WAS GROUNDED: MAINTENANCE PERFORMED A SCHEDULED REPLACEMENT OF THE L4 DOOR SLIDE AND DURING THE POST INSTALLATION FUNCTIONAL CHECK EMERGENCY POWER SUPPLY UNIT 13WL WOULD NOT TEST. MAINTENANCE DETERMINED THAT THE REPLACEMENT SLIDE WAS BAD FROM STOCK AN
- [SDR AALA202201219617](https://openairdocs.org/sdr/AALA202201219617.md): Battery Pack · failed · Jan 21, 2022 · N409AA · Airbus A321253NX · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 12WO FAILS BATTERY TEST. REPLACED BATTERY PACK PER AMM 33-51-38/0401.
- [SDR AALA202201039729](https://openairdocs.org/sdr/AALA202201039729.md): Hinge · lack of lube · Dec 30, 2021 · N409AA · Airbus A321253NX · Lavatories
  > AIRCRAFT WAS NOT GROUNDED: CENTER LAVATORY DOOR VERY SQUEAKY AND DIFFICULT TO OPEN / CLOSE. LUBRICATED LAVATORY DOOR HINGE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 25-40-00.
- [SDR AALA202110114236](https://openairdocs.org/sdr/AALA202110114236.md): Battery · none · Oct 10, 2021 · N409AA · Airbus A321253NX · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: DURING CABIN INTERCOMMUNICATION DATA SYSTEM EMERGENCY POWER SUPPLY UNIT TEST, BATTERY/EMERGENCY POWER SUPPLY UNIT (10WL) FAULT MESSAGE. REMOVED AND REPLACED 10WL BATTERY.
- [SDR AALA202108169478](https://openairdocs.org/sdr/AALA202108169478.md): Coffeemaker · odor · Aug 15, 2021 · N409AA · Airbus A321253NX · Buffet/Galleys
  > AIRCRAFT WAS NOT GROUNDED: FORWARD GALLEY COFFEE MAKER #2 SMELLS BURNT. REPLACED #2 COFFEE MAKER PER AMM 25-35-15.
- [SDR AALA202106299001](https://openairdocs.org/sdr/AALA202106299001.md): Damper · low pressure · Jun 26, 2021 · N409AA · Airbus A321253NX · Service Doors
  > AIRCRAFT WAS NOT GROUNDED: R4 DOOR DAMPER NITROGEN PRESSURE LOW. SERVICED DAMPER PER AMM 52-10-00.
- [SDR AALA202103229007](https://openairdocs.org/sdr/AALA202103229007.md): Motor · faulted · Mar 19, 2021 · N409AA · Airbus A321253N · Trailing Edge Flap Control System
  > AIRCRAFT WAS GROUNDED: AFTER TAKEOFF CREW RECEIVED ECAM MESSAGE FLIGHT CONTROL FLAPS FAULT. CREW DECLARED AN EMERGENCY AND RETURNED TO HNL. FLIGHT LANDED WITHOUT INCIDENT. ACCOMPLISHED TSM 27-51-00-810-814A. FOUND SINGLE MOTOR OPERATION FAULT, ACCOMPLISHED FLA
- [SDR AALA202101259006](https://openairdocs.org/sdr/AALA202101259006.md): Smoke Detector · false indication · Jan 24, 2021 · N409AA · Airbus A321253NX · Smoke Detection
  > AIRCRAFT WAS NOT GROUNDED. LAVATORY SMOKE WARNING DURING CRUISE. ALL 4 LAVATORIES CHECKED AND NO EVIDENCE OF SMOKE FOUND. ACCOMPLISHED POWER UP RESET AND OPERATIONAL CHECKS FOR ALL LAVATORY SMOKE DETECTORS, PER AMM 26-17-00.
- [SDR AALA202001299011](https://openairdocs.org/sdr/AALA202001299011.md): Connector · disconnected · Jan 27, 2020 · N409AA · Airbus A321253NX · Light System Wiring
  > AIRCRAFT NOT GROUNDED: EMERGENCY EXIT ROW LIGHTING AT ROWS 9 AND 10 OUT. TROUBLESHOT SYSTEM WITH ASM 33-51-04 AND FOUND BULKHEAD CONNECTOR 7260VC5 NOT CONNECTED; SECURED CONNECTOR. OPERATIONAL CHECK IS NORMAL IAW AMM 33-51-00-710-008-A.

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 = 'N409AA' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N409AA/reports

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