# Service difficulty reports: N122NN A list on [N122NN](https://openairdocs.org/aircraft/N122NN.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. Page 1 of 4 · 188 reports - [SDR AALA202610106129](https://openairdocs.org/sdr/AALA202610106129.md): Bottle · low pressure · Oct 10, 2026 · N122NN · Airbus A321231 · Service 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 AALA202610017218](https://openairdocs.org/sdr/AALA202610017218.md): Bottle · low pressure · Sep 29, 2026 · N122NN · Airbus A321231 · Emergency Exits > AIRCRAFT WAS NOT GROUNDED: R4 DOOR DAMPER NEEDS SERVICE. MAINTENANCE SERVICED R4 DOOR DAMPER TO PROPER LEVEL PER AMM 52-10-00. - [SDR AALA202608249041](https://openairdocs.org/sdr/AALA202608249041.md): Bottle · low pressure · Aug 23, 2026 · N122NN · Airbus A321231 · Passenger/Crew Doors > AIRCRAFT WAS NOT GROUNDED: R4 DOOR DAMPER REQUIRES SERVICE. MAINTENANCE SERVICED R4 DOOR DAMPER TO PROPER LEVEL PER AMM 51-10-00 - [SDR AALA202607065735](https://openairdocs.org/sdr/AALA202607065735.md): Bottle · low pressure · Jul 2, 2026 · N122NN · Airbus A321231 · 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 52-13-14. - [SDR AALA202606280240](https://openairdocs.org/sdr/AALA202606280240.md): Bottle · low pressure · Jun 24, 2026 · N122NN · Airbus A321231 · 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 AALA202606124724](https://openairdocs.org/sdr/AALA202606124724.md): Latch · stuck · Jun 10, 2026 · N122NN · Airbus A321231 · Fixed Inner Doors > AIRCRAFT WAS NOT GROUNDED: INFLIGHT COULD NOT OPEN FLIGHT DECK DOOR. FLIGHT CREW FOUND THE BOTTOM LATCH WOULD NOT RETRACT WHEN HANDLE WAS TURNED. MAINTENANCE REPLACED HARDWARE ON CENTER TO LOWER LATCH AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 5 - [SDR AALA202605186331](https://openairdocs.org/sdr/AALA202605186331.md): Bottle · low pressure · May 17, 2026 · N122NN · Airbus A321231 · Passenger/Crew Doors > AIRCRAFT WAS NOT GROUNDED: R4 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052001. - [SDR AALA202605019806](https://openairdocs.org/sdr/AALA202605019806.md): Bottle · no test · Apr 30, 2026 · N122NN · Airbus A321231 · Passenger/Crew Doors > AIRCRAFT IN BASE MAINTENANCE: PASSENGER / CREW DOOR 831 DAMPER AND EMERGENCY OPERATION CYLINDER DOES NOT PASS THE DAMPING FUNCTION TEST. REPLACED DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-11-14. - [SDR AALA202605016750](https://openairdocs.org/sdr/AALA202605016750.md): Rib · worn · Apr 30, 2026 · N122NN · Airbus A321231 · Trailing Edge Flaps > AIRCRAFT IN BASE MAINTENANCE: RIGHT WING TRAILING EDGE OUTBOARD FLAP RIB 1 LOWER FLANGE WORN. MAINTENANCE REPAIRED FLAP PER EA 374272. - [SDR AALA202604270370](https://openairdocs.org/sdr/AALA202604270370.md): Shear Plate · cracked · Apr 24, 2026 · N122NN · Airbus A321231 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CRACKED AFT CABIN FLOOR SHEAR PLATE BETWEEN FR 69 AND FR 70 AT S23R. REPLACED SHEAR PLATE PER SRM 51-42-11. - [SDR AALA202604233436](https://openairdocs.org/sdr/AALA202604233436.md): Slide Raft · deformed · Apr 20, 2026 · N122NN · Airbus A321231 · Escape Slide > AIRCRAFT IN BASE MAINTENANCE: PASSENGER / CREW DOOR 841 SLIDE RAFT ASSEMBLY IS DEFORMED. REPLACED SLIDE RAFT ASSEMBLY PER JOB CARD 26C84152006. - [SDR AALA202604231609](https://openairdocs.org/sdr/AALA202604231609.md): Shear Plate · cracked · Apr 20, 2026 · N122NN · Airbus A321231 · Fuselage Miscellaneous Structure > AIRCRAFT IN BASE MAINTENANCE: CRACKED AFT CABIN FLOOR SHEAR PLATE BETWEEN FR 69 AND FR 70 AT S23L. REPLACED SHEAR PLATE PER 51-72-11. - [SDR AALA202604211772](https://openairdocs.org/sdr/AALA202604211772.md): Hinge Fitting · excess play · Mar 28, 2026 · N122NN · Airbus A321231 · Landing Gear Doors > AIRCRAFT IN BASE MAINTENANCE: RIGHT MAIN LANDING GEAR DOOR FORWARD HINGE FITTING HAS EXCESSIVE PLAY. REPLACED HINGE FITTING PER CMM 52-81-18, - [SDR AALA202604201194](https://openairdocs.org/sdr/AALA202604201194.md): Hinge Fitting · excess play · Mar 28, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #2 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604200091](https://openairdocs.org/sdr/AALA202604200091.md): Hinge Fitting · excess play · Mar 28, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #5 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604205529](https://openairdocs.org/sdr/AALA202604205529.md): Hinge Fitting · excess play · Mar 28, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #4 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604209762](https://openairdocs.org/sdr/AALA202604209762.md): Hinge Fitting · excess play · Mar 28, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #1 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604204412](https://openairdocs.org/sdr/AALA202604204412.md): Hinge Fitting · excess play · Mar 28, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #6 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604207487](https://openairdocs.org/sdr/AALA202604207487.md): Hinge Fitting · excess play · Mar 28, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: LEFT HAND HORIZONTAL STABILIZER ELEVATOR #3 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604217276](https://openairdocs.org/sdr/AALA202604217276.md): Hinge Fitting · excess play · Mar 27, 2026 · N122NN · Airbus A321231 · Landing Gear Doors > AIRCRAFT IN BASE MAINTENANCE: LEFT MAIN LANDING GEAR DOOR FORWARD HINGE FITTING HAS EXCESSIVE PLAY. REPLACED HINGE FITTING PER CMM 52-81-18, - [SDR AALA202604201581](https://openairdocs.org/sdr/AALA202604201581.md): Hinge Fitting · excess play · Mar 24, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #4 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604206837](https://openairdocs.org/sdr/AALA202604206837.md): Hinge Fitting · excess play · Mar 24, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #1 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604207056](https://openairdocs.org/sdr/AALA202604207056.md): Hinge Fitting · excess play · Mar 24, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #6 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604207386](https://openairdocs.org/sdr/AALA202604207386.md): Hinge Fitting · excess play · Mar 24, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #3 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604204592](https://openairdocs.org/sdr/AALA202604204592.md): Hinge Fitting · excess play · Mar 24, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #2 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202604205192](https://openairdocs.org/sdr/AALA202604205192.md): Hinge Fitting · excess play · Mar 24, 2026 · N122NN · Airbus A321231 · Elevator Structure > AIRCRAFT IN BASE MAINTENANCE: RIGHT HAND HORIZONTAL STABILIZER ELEVATOR #5 HINGE ARM END FITTING HAS EXCESSIVE PLAY. REPLACED HINGE ARM END FITTING PER AMM 55-16-42. - [SDR AALA202510313213](https://openairdocs.org/sdr/AALA202510313213.md): Battery · no test · Oct 28, 2025 · N122NN · Airbus A321231 · Emergency Lighting > AIRCRAFT WAS NOT GROUNDED: BATTERY FAULT DISPLAYED FOR EMERGENCY POWER SUPPLY UNIT ABOVE ROW 11ABC DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL TEST PER AMM 33-51-38. - [SDR AALA202510318590](https://openairdocs.org/sdr/AALA202510318590.md): Battery · no test · Oct 28, 2025 · N122NN · Airbus A321231 · Emergency Lighting > AIRCRAFT WAS NOT GROUNDED: BATTERY FAULT DISPLAYED FOR EMERGENCY POWER SUPPLY UNIT ABOVE THE L1 DOOR DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL TEST PER AMM 33-51-38. - [SDR AALA202508227938](https://openairdocs.org/sdr/AALA202508227938.md): Handle · loose · Aug 21, 2025 · N122NN · Airbus A321231 · Emergency Exits > AIRCRAFT WAS NOT GROUNDED: 2R EXIT DOOR ARM / DISARM HANDLE IS LOOSE AND NEEDS TIGHTENED. MAINTENANCE TIGHTENED ARM DISARM HANDLE PER AMM 52-22-22-0401. - [SDR AALA202507037642](https://openairdocs.org/sdr/AALA202507037642.md): Bottle · low pressure · Jul 2, 2025 · N122NN · Airbus A321231 · Passenger/Crew Doors > AIRCRAFT WAS NOT GROUNDED: AFT RIGHT-HAND PASSENGER / CREW DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00. - [SDR AALA202506136354](https://openairdocs.org/sdr/AALA202506136354.md): Bottle · low pressure · Jun 13, 2025 · N122NN · Airbus A321231 · 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 AALA202505167023](https://openairdocs.org/sdr/AALA202505167023.md): Bottle · low pressure · May 15, 2025 · N122NN · Airbus A321231 · 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 52-22-00. - [SDR AALA202504179304](https://openairdocs.org/sdr/AALA202504179304.md): Door · jammed · Apr 16, 2025 · N122NN · Airbus A321231 · Fixed Inner Doors > AIRCRAFT WAS NOT GROUNDED: RIGHT HAD AFT LAVATORY DOOR JAMMED WILL NOT OPEN OR CLOSE. MAINTENANCE RE SECURED AND RE ALIGNED THE LAVATORY DOOR PER AMM 52-50-00. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED. - [SDR AALA202501076570](https://openairdocs.org/sdr/AALA202501076570.md): Strap · out of position · Jan 6, 2025 · N122NN · Airbus A321231 · Cabin Equipment/Furnishings > AIRCRAFT WAS NOT GROUNDED: FLIGHT CREW REPORTED THAT DOOR 4R IS SECURED CLOSED BUT HAS WHAT APPEARS TO BE A BLACK NYLON BELT STRAP EXPOSED ON THE OUTSIDE OF THE DOOR. MAINTENANCE AJUSTED TIE R4 DOOR STRAP FROM SLIDE PER AMM 25-62-00. - [SDR AALA202410117111](https://openairdocs.org/sdr/AALA202410117111.md): Bottle · low pressure · Oct 10, 2024 · N122NN · Airbus A321231 · Service Doors > AIRCRAFT WAS NOT GROUNDED: R4 DOOR ACCUMULATOR REQUIRES SERVICING. AMBIENT TEMP: 68F BOTTLEPSI: 700. SERVICED R4 DOOR ACCUMULATOR. - [SDR AALA202409308546](https://openairdocs.org/sdr/AALA202409308546.md): Battery · no test · Sep 28, 2024 · N122NN · Airbus A321231 · Emergency Lighting > AIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT BATTERY 13WL TEST FAILED. REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT BATTERY 13WL. - [SDR AALA202409232628](https://openairdocs.org/sdr/AALA202409232628.md): Battery · faulty · Sep 19, 2024 · N122NN · Airbus A321231 · Emergency Lighting > AIRCRAFT WAS GROUNDED: FOUND DURING PS CHECK, BATTERY/ EMERGENCY POWER SUPPLY UNIT (11WL) EXTERNAL LEFT FAULT. REPLACED BATTERY PACK ON EMERGENCY POWER SUPPLY UNIT 11WL. - [SDR AALA202409096903](https://openairdocs.org/sdr/AALA202409096903.md): Bottle · low pressure · Sep 7, 2024 · N122NN · Airbus A321231 · Passenger/Crew Doors > AIRCRAFT WAS NOT GROUNDED: R4 DOOR REQUIRES SERVICING. SERVICED R4 DOOR DAMPER. - [SDR AALA202401295927](https://openairdocs.org/sdr/AALA202401295927.md): Flashlight · inoperative · Jan 28, 2024 · N122NN · Airbus A321231 · Emergency Equipment > AIRCRAFT WAS NOT GROUNDED: L3 DOOR FA FLASHLIGHT INOP. REMOVED AND REPLACED L3 DOOR FLIGHT ATTENDANT FLASHLIGHT. - [SDR AALA202401291523](https://openairdocs.org/sdr/AALA202401291523.md): Bottle · low pressure · Jan 28, 2024 · N122NN · Airbus A321231 · Emergency Equipment > AIRCRAFT WAS NOT GROUNDED: R4 DOOR ASSIST BOTTLE AT 700 PSI. SERVICED R4 DOOR ASSIST BOTTLE TO 1800 PSI. - [SDR AALA202311276722](https://openairdocs.org/sdr/AALA202311276722.md): Damper · low pressure · Nov 26, 2023 · N122NN · Airbus A320* · Passenger/Crew Doors > AIRCRAFT WAS NOT GROUNDED: RIGHT AFT CABIN DOOR ASSIST BOTTLE PRESSURE IS LOW. SERVICED RIGHT AFT DOOR ASSIST BOTTLE. - [SDR AALA202309054032](https://openairdocs.org/sdr/AALA202309054032.md): Proximity Switch · warning message · Sep 3, 2023 · N122NN · Airbus A320* · Landing Gear Position and Warning > AIRCRAFT WAS GROUNDED: RIGHT AFTER GEAR RETRACTION GEAR NOT UPLOCKED ECAM FLIGHT CREW RECYCLED GEAR AND GEAR MESSAGE CLEARED. MAINTENANCE PLACED LEFT MAIN LANDING GEAR PROXIMITY SWITCH 21GA PER AMM 32-31-73. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED. - [SDR AALA202307259098](https://openairdocs.org/sdr/AALA202307259098.md): Damper · low pressure · Jul 22, 2023 · N122NN · Airbus A320* · Passenger/Crew Doors > AIRCRAFT WAS NOT GROUNDED: L1 DOOR DAMPER REQUIRES SERVICE. SERVICED L1 DOOR DAMPER PER AMM 52-10-00. - [SDR AALA202307251153](https://openairdocs.org/sdr/AALA202307251153.md): Damper · low pressure · Jul 22, 2023 · N122NN · Airbus A320* · Passenger/Crew Doors > AIRCRAFT WAS NOT GROUNDED: R4 DOOR DAMPER REQUIRES SERVICE. SERVICED R4 DOOR DAMPER PER AMM 52-10-00. - [SDR AALA202212142771](https://openairdocs.org/sdr/AALA202212142771.md): Engine · stalled · Dec 8, 2022 · N122NN · Airbus A321231 · Engine (Turbine/Turboprop) > AIRCRAFT WAS GROUNDED: ENGINE 2 STALL FOR 5 SECONDS AT FL320 AT CRUISE POWER SELF CORRECTED BEFORE THRUST REDUCTION. MAINTENANCE REPLACED NR 2 ENGINE PER TASK CARD 26L40071004. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED. - [SDR AALA202212122771](https://openairdocs.org/sdr/AALA202212122771.md): Engine · stalled · Dec 8, 2022 · N122NN · Airbus A321231 · Engine (Turbine/Turboprop) > AIRCRAFT WAS GROUNDED: ENGINE 2 STALL FOR 5 SECONDS AT FL320 AT CRUISE POWER SELF CORRECTED BEFORE THRUST REDUCTION. **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN) - [SDR AALA202206137420](https://openairdocs.org/sdr/AALA202206137420.md): Control Unit · defective · Jun 11, 2022 · N122NN · Airbus A300* · External Power System > AIRCRAFT WAS GROUNDED: DURING BOARDING EXTERNAL POWER CAUGHT FIRE, AIRCRAFT HAD A HARD CHANGE OVER TO APU POWER, SUBTLE SMELL OF ELECTRICAL SMOKE IN COCKPIT, UNSURE OF EXTERNAL POWER DAMAGE. MAINTENANCE REPLACED GROUND AUX PANEL CONTROL UNIT AND ACCOMPLISHED A - [SDR AALA202204215164](https://openairdocs.org/sdr/AALA202204215164.md): Hinge · sticking · Apr 20, 2022 · N122NN · Airbus A300* · Fixed Inner Doors > AIRCRAFT WAS NOT GROUNDED: AFT RIGHT LAVATORY DOOR REPORTED TO BE DIFFICULT TO CLOSE. LUBRICATED AFT RIGHT LAVATORY DOOR HINGES, OPERATIONS CHECK GOOD PER AMM 52-51-00 - [SDR AALA202204089271](https://openairdocs.org/sdr/AALA202204089271.md): Sliding Window · broken · Apr 6, 2022 · N122NN · Airbus A321231 · Flight Compartment Windows > AIRCRAFT WAS GROUNDED: FLIGHT DECK RIGHT HAND SLIDING WINDOW SHATTERED. REPLACED FLIGHT DECK RIGHT HAND SLIDING WINDOW PER AMM 56-12-11. - [SDR AALA202203109590](https://openairdocs.org/sdr/AALA202203109590.md): Slide · defective · Mar 8, 2022 · N122NN · Airbus A300* · Emergency Lighting > AIRCRAFT WAS GROUNDED: ACCOMPLISHED CIDS TEST PER PERIODIC SERVICE CHECK. EMERGENCY POWER SUPPLY UNIT 10WL TEST DID NOT PASS. REPLACED L1 DOOR SLIDE/RAFT PER TASK CARD 26L00023011. Next page: https://openairdocs.org/aircraft/N122NN/reports.md?page=2 ## 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 = 'N122NN' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N122NN/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.