# Service difficulty reports: N133AN

A list on [N133AN](https://openairdocs.org/aircraft/N133AN.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 3 · 105 reports

- [SDR AALA202609217927](https://openairdocs.org/sdr/AALA202609217927.md): Handle · loose · Sep 17, 2026 · N133AN · Airbus A321231 · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: 3L ARM DISARM LEVER HANDLE LOOSE - MAINTENANCE SECURED HANDLE PER AMM 52-71-00
- [SDR AALA202608128889](https://openairdocs.org/sdr/AALA202608128889.md): Bottle · low pressure · Aug 12, 2026 · N133AN · 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 AALA202608125808](https://openairdocs.org/sdr/AALA202608125808.md): Battery · no test · Aug 11, 2026 · N133AN · Airbus A321231 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: CLASS 2 FAULT FOR EMERGENCY POWER SUPPLY UNIT 14WL DISPLAYED DURING SYSTEM TEST - MAINTENANCE REPLACED THE BATTERY FOR EMERGENCY POWER SUPPLY UNIT 14WL PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK
- [SDR AALA202608036892](https://openairdocs.org/sdr/AALA202608036892.md): Elec Connector · loose · Jul 31, 2026 · N133AN · Airbus A321231 · Light System Wiring
  > AIRCRAFT WAS GROUNDED - SEAT ROW 2 EMERGENCY ESCAPE PATH LIGHT INOPERATIVE - MAINTENANCE FOUND LOOSE CANNON PLUG CONNECTOR UNDER CARPET AND RECONNECTED THE CANNON PLUG PER CMM 25-26-88
- [SDR AALA202608038592](https://openairdocs.org/sdr/AALA202608038592.md): Elec Connector · loose · Jul 31, 2026 · N133AN · Airbus A321231 · Light System Wiring
  > AIRCRAFT WAS GROUNDED - SEAT ROW 1 EMERGENCY ESCAPE PATH LIGHT INOPERATIVE - MAINTENANCE FOUND LOOSE CANNON PLUG CONNECTOR UNDER CARPET AND RECONNECTED THE CANNON PLUG PER CMM 25-26-88
- [SDR AALA202605202445](https://openairdocs.org/sdr/AALA202605202445.md): Power Supply · no test · May 19, 2026 · N133AN · Airbus A321231 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: FAULT MESSAGE FOR EMERGENCY POWER SUPPLY UNIT 14WL DISPLAYED DURING SYSTEM TEST. REPLACED EMERGENCY POWER SUPPLY UNIT 14WL AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGENCY LIGHTING SYSTEM PER AMM 33-51-38.
- [SDR AALA202605040043](https://openairdocs.org/sdr/AALA202605040043.md): Handle · loose · May 1, 2026 · N133AN · Airbus A321231 · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: 3L DOOR SLIDE ARMING HANDLE IS LOOSE. MAINTENANCE RE-SECURED 3L ARMING HANDLE PER AMM 52-20-00.
- [SDR AALA202604284756](https://openairdocs.org/sdr/AALA202604284756.md): Bottle · low pressure · Apr 28, 2026 · N133AN · 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 AALA202604207737](https://openairdocs.org/sdr/AALA202604207737.md): Bottle · low pressure · Apr 15, 2026 · N133AN · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052001.
- [SDR AALA202604202341](https://openairdocs.org/sdr/AALA202604202341.md): Bottle · low pressure · Apr 15, 2026 · N133AN · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: 4R DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052001.
- [SDR AALA202602026453](https://openairdocs.org/sdr/AALA202602026453.md): Bottle · low pressure · Jan 31, 2026 · N133AN · 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 AALA202511242620](https://openairdocs.org/sdr/AALA202511242620.md): Handle · loose · Nov 23, 2025 · N133AN · Airbus A321231 · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: DOOR 3L SLIDE ARMING LEVER IS LOOSE. MAINTENANCE RETIGHTENED L3 DOOR "ARMED" "DISARMED" GRIP PLATE HANDLE PER AMM 52-22-22.
- [SDR AALA202503316605](https://openairdocs.org/sdr/AALA202503316605.md): Lever · loose · Mar 30, 2025 · N133AN · Airbus A321231 · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: 3L SLIDE ARMED TAB LOOSE. MAINTENANCE TIGHTENED BOLT FOR ARMING LEVER PER AMM 52-22-00.
- [SDR AALA202503260785](https://openairdocs.org/sdr/AALA202503260785.md): Lever · loose · Mar 24, 2025 · N133AN · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: ARMING LEVER AT DOOR 3L IS LOOSE. MAINTENANCE TIGHTENED 3L ARMING LEVER BOLT PER AMM 20-21-11.
- [SDR AALA202502065644](https://openairdocs.org/sdr/AALA202502065644.md): Battery · no test · Feb 5, 2025 · N133AN · Airbus A321231 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: BATTERY FAULT MESSAGE DISPLAYED FOR EMERGENCY POWER SUPPLY UNIT 12WL DURING SYSTEM TES.T REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- [SDR AALA202502066270](https://openairdocs.org/sdr/AALA202502066270.md): Battery · no test · Feb 5, 2025 · N133AN · Airbus A321231 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: BATTERY FAULT MESSAGE DISPLAYED FOR EMERGENCY POWER SUPPLY UNIT 13WL DURING SYSTEM TES.T REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- [SDR AALA202502031484](https://openairdocs.org/sdr/AALA202502031484.md): Lever · loose · Feb 2, 2025 · N133AN · Airbus A321231 · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT CREW REPORTED THAT THE 3L DOOR SLIDE ARMING LEVER IS LOOSE. MAINTENANCE RESECURED SLIDE ARMING LEVER HANDLE PER AMM 52-20-00.
- [SDR AALA202501300891](https://openairdocs.org/sdr/AALA202501300891.md): Bottle · low pressure · Jan 29, 2025 · N133AN · 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 AALA202405305217](https://openairdocs.org/sdr/AALA202405305217.md): Lock Wire · broken · May 29, 2024 · N133AN · Airbus A321231 · Escape Slide
  > AIRCRAFT WAS IN BASE MAINTENANCE: RIGHT AFT PASSENGER CREW DOOR SLIDE COVER RELEASE LOCK WIRE BROKEN FOR RETAINING BALLS AND PIN. REMOVED AND REPLACED SLIDE.
- [SDR AALA202404165159](https://openairdocs.org/sdr/AALA202404165159.md): Door · out of adjust · Apr 13, 2024 · N133AN · Airbus A321231 · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: LAVATORY L3 DOOR JAMS, CLOSED IN FLIGHT. SECURED HARDWARE ON LOWER ATTACH FITTING AND ADJUSTED DOOR HEIGHT PER AMM 25-40-00.
- [SDR AALA202402238242](https://openairdocs.org/sdr/AALA202402238242.md): Wire · broken · Feb 22, 2024 · N133AN · Airbus A321231 · Light System Wiring
  > AIRCRAFT WAS NOT GROUNDED: ROW 25 AND 26 LEFT SEAT MOUNTED EMERGENCY LIGHTS INOPERATIVE. REPAIRED BROKEN WIRE AND REINSTALLED.
- [SDR AALA202312192254](https://openairdocs.org/sdr/AALA202312192254.md): Handle · loose · Dec 18, 2023 · N133AN · Airbus A320* · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: DOOR 3L ARMING HANDLE LOOSE. MAINTENANCE SECURED HANDLE PER AMM 52-22-22.
- [SDR AALA202312184393](https://openairdocs.org/sdr/AALA202312184393.md): Bleed Valve · failed · Nov 26, 2023 · N133AN · Airbus A320* · Compressor Bleed Valve
  > AIRCRAFT WAS GROUNDED: REJECTED TAKEOFF AT 90K NOTS DUE TO ENGINE 2 EGT OVER LIMIT. FLIGHT ATTENDANT REPORTED ENGINE 2 MAKING UNUSUAL SOUNDS, REJECTED. **SUPPLEMENTAL REPORT FOR AALA202311274393. MAINTENANCE REPLACED THE #2 ENGINE HIGH PRESSURE BLEED VALVE AND
- [SDR AALA202311274393](https://openairdocs.org/sdr/AALA202311274393.md): Unknown · unknown · Nov 26, 2023 · N133AN · Airbus A320* · Engine (Turbine/Turboprop)
  > AIRCRAFT WAS GROUNDED: REJECTED TAKEOFF AT 90K NOTS DUE TO ENGINE 2 EGT OVER LIMIT. FLIGHT ATTENDANT REPORTED ENGINE 2 MAKING UNUSUAL SOUNDS, REJECTED. **SUPPLEMENTAL REPORT WILL BE SUBMITTED. ** (OPEN)
- [SDR AALA202306224475](https://openairdocs.org/sdr/AALA202306224475.md): Power Supply · no test · Jun 21, 2023 · N133AN · Airbus A320* · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: DURING SCHEDULED L-3 SLIDE CHANGE EMERGENCY LIGHTING SYSTEM TEST, MAINTENANCE FOUND EMERGENCY POWER SUPPLY UNIT 12WL INOPERATIVE. REPLACED EMERGENCY POWER SUPPLY UNIT 12WL PER AMM 33-51-38 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL
- [SDR AALA202305181708](https://openairdocs.org/sdr/AALA202305181708.md): Wire · broken · May 15, 2023 · N133AN · Airbus A320* · Light System Wiring
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY ESCAPE PATH LIGHTING SYSTEM WIRE DAMAGED BEHIND ROW 24A,B,C, SEAT MOUNTED RED LENS LIGHT ALSO INOP ROW 24. REPAIRED EMERGENCY ESCAPE PATH LIGHTING SYSTEM WIRE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK OF THE EMERGEN
- [SDR AALA202303093594](https://openairdocs.org/sdr/AALA202303093594.md): Apu · leaking · Mar 4, 2023 · N133AN · Airbus A320* · APU Oil System
  > AIRCRAFT WAS GROUNDED: CREW REPORTED A DIRTY MUSTY ODOR DURING CLIMB AND DESCENT. **SUPPLEMENTAL REPORT FOR AALA202303073594: MAINTENANCE FOUND THE APU LEAKING OIL AND REPLACED THE APU PER TASK CARD 26L31049003. ** (CLOSED)
- [SDR AALA202303073594](https://openairdocs.org/sdr/AALA202303073594.md): None · none · Mar 4, 2023 · N133AN · Airbus A320* · Air Distribution System
  > AIRCRAFT WAS GROUNDED: CREW REPORTED A DIRTY MUSTY ODOR DURING CLIMB AND DESCENT. **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)
- [SDR AALA202209142966](https://openairdocs.org/sdr/AALA202209142966.md): Battery · none · Sep 12, 2022 · N133AN · Airbus A300* · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: DURING PERIODIC SERVICE CHECK FOUND EMERGENCY POWER SUPPLY UNIT 11WL BATTERY FAULT. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- [SDR AALA202209010819](https://openairdocs.org/sdr/AALA202209010819.md): Transfer Tube · leaking · Aug 20, 2022 · N133AN · Airbus A300* · APU Oil System
  > AIRCRAFT WAS GROUNDED: AT TOP OF DESCENT ODOR IN FLIGHT DECK (NOT) CABIN DETERMINED AS MODERATE CATEGORY A IN QRH TURNED PACK 1 OFF ODOR DISSIPATED. MAINTENANCE ISOLATED SOURCE OF ODOR TO THE APU. **SUPPLEMENTAL REPORT FOR AALA202208230819: MAINTENANCE FOUND L
- [SDR AALA202209019274](https://openairdocs.org/sdr/AALA202209019274.md): None · leaking · Aug 20, 2022 · N133AN · Airbus A300* · APU Oil System
  > AIRCRAFT WAS GROUNDED: AT TOP OF DESCENT ODOR IN FLIGHT DECK (NOT) CABIN DETERMINED AS MODERATE CATEGORY A IN QRH TURNED PACK 1 OFF ODOR DISSIPATED. MAINTENANCE ISOLATED SOURCE OF ODOR TO THE APU. **ORIGINAL REPORT WAS AALA202208230819** MAINTENANCE FOUND LEAK
- [SDR AALA202209016871](https://openairdocs.org/sdr/AALA202209016871.md): None · leaking · Aug 20, 2022 · N133AN · Airbus A300* · APU Oil System
  > AIRCRAFT WAS GROUNDED: AT TOP OF DESCENT ODOR IN FLIGHT DECK (NOT) CABIN DETERMINED AS MODERATE CATEGORY A IN QRH TURNED PACK 1 OFF ODOR DISSIPATED. MAINTENANCE ISOLATED SOURCE OF ODOR TO THE APU. **ORIGINAL REPORT WAS AALA202208230819** MAINTENANCE FOUND LEAK
- [SDR AALA202208230819](https://openairdocs.org/sdr/AALA202208230819.md): None · none · Aug 20, 2022 · N133AN · Airbus A300* · APU Oil System
  > AIRCRAFT WAS GROUNDED: AT TOP OF DESCENT ODOR IN FLIGHT DECK (NOT) CABIN DETERMINED AS MODERATE CATEGORY A IN QRH TURNED PACK 1 OFF ODOR DISSIPATED. MAINTENANCE ISOLATED SOURCE OF ODOR TO THE APU. **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)
- [SDR AALA202204087690](https://openairdocs.org/sdr/AALA202204087690.md): Seal · leaking · Apr 7, 2022 · N133AN · Airbus A300* · Turbine Engine Reduction Gear
  > AIRCRAFT WAS GROUNDED: STRONG OIL FUMES ON DESCENT BELOW 14000 FT IN FLIGHT DECK. MAINTENANCE: FOUND THE #2 ENGINE GEARBOX BREATHER OUT DUCT LEAKING OIL AND REPLACED THE GEARBOX BREATHER SEAL ASSEMBLY PER AMM 72-60-31-400. NO LEAKS OR ODORS NOTED.
- [SDR AALA202203285815](https://openairdocs.org/sdr/AALA202203285815.md): Plate · loose · Mar 25, 2022 · N133AN · Airbus A320* · Fuselage Miscellaneous Structure
  > AIRCRAFT WAS NOT GROUNDED: MID-CABIN LAVATORY DOOR DIFFICULT TO OPEN. RE-TIGHTENED SILL PLATE ON MID CABIN LAVATORY DOOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.
- [SDR AALA202202174930](https://openairdocs.org/sdr/AALA202202174930.md): Apu · odor · Feb 12, 2022 · N133AN · Airbus A321231 · APU Core Engine
  > AIRCRAFT WAS GROUNDED: DIRTY SOCK SMELL IN CABIN ON TAXI OUT. CLEARED UP AFTER TAKEOFF AND CAME BACK ON FOR TAXI-IN (BUT NOT AS BAD AS TAXI-OUT) NO ONE SICK OR COMPLAINING. JUST NOTICEABLE BY FLIGHT ATTENDANT 1 AND CAPTAIN. REMOVED AND REPLACED AUXILIARY POWER
- [SDR AALA202202173099](https://openairdocs.org/sdr/AALA202202173099.md): Duct · odor · Feb 12, 2022 · N133AN · Airbus A321231 · APU Oil System
  > AIRCRAFT WAS GROUNDED: DIRTY SOCK SMELL IN CABIN ON TAXI OUT. CLEARED UP AFTER TAKEOFF AND CAME BACK ON FOR TAXI-IN (BUT NOT AS BAD AS TAXI-OUT) NO ONE SICK OR COMPLAINING. JUST NOTICEABLE BY FLIGHT ATTENDANT 1 AND CAPTAIN. REMOVED AND REPLACED AUXILIARY POWER
- [SDR AALA202202171177](https://openairdocs.org/sdr/AALA202202171177.md): Oil Cooler · odor · Feb 12, 2022 · N133AN · Airbus A321231 · APU Oil System
  > AIRCRAFT WAS GROUNDED: DIRTY SOCK SMELL IN CABIN ON TAXI OUT. CLEARED UP AFTER TAKEOFF AND CAME BACK ON FOR TAXI-IN (BUT NOT AS BAD AS TAXI-OUT) NO ONE SICK OR COMPLAINING. JUST NOTICEABLE BY FLIGHT ATTENDANT 1 AND CAPTAIN. REMOVED AND REPLACED AUXILIARY POWER
- [SDR AALA202202170035](https://openairdocs.org/sdr/AALA202202170035.md): Cooling Fan · odor · Feb 12, 2022 · N133AN · Airbus A321231 · APU Oil System
  > AIRCRAFT WAS GROUNDED: DIRTY SOCK SMELL IN CABIN ON TAXI OUT. CLEARED UP AFTER TAKEOFF AND CAME BACK ON FOR TAXI-IN (BUT NOT AS BAD AS TAXI-OUT) NO ONE SICK OR COMPLAINING. JUST NOTICEABLE BY FLIGHT ATTENDANT 1 AND CAPTAIN. REMOVED AND REPLACED AUXILIARY POWER
- [SDR AALA202202164930](https://openairdocs.org/sdr/AALA202202164930.md): Apu · odor · Feb 12, 2022 · N133AN · Airbus A321231 · Airborne Auxiliary Power Unit (APU) System
  > AIRCRAFT WAS GROUNDED: DIRTY SOCK SMELL IN CABIN ON TAXI OUT. CLEARED UP AFTER TAKEOFF AND CAME BACK ON FOR TAXI-IN (BUT NOT AS BAD AS TAXI-OUT) NO ONE SICK OR COMPLAINING. JUST NOTICEABLE BY FLIGHT ATTENDANT 1 AND CAPTAIN. REMOVED AND REPLACED AUXILIARY POWER
- [SDR AALA202202160035](https://openairdocs.org/sdr/AALA202202160035.md): Cooling Fan · odor · Feb 12, 2022 · N133AN · Airbus A321231 · APU Oil System
  > AIRCRAFT WAS GROUNDED: DIRTY SOCK SMELL IN CABIN ON TAXI OUT. CLEARED UP AFTER TAKEOFF AND CAME BACK ON FOR TAXI-IN (BUT NOT AS BAD AS TAXI-OUT) NO ONE SICK OR COMPLAINING. JUST NOTICEABLE BY FLIGHT ATTENDANT 1 AND CAPTAIN. REMOVED AND REPLACED AUXILIARY POWER
- [SDR AALA202202161177](https://openairdocs.org/sdr/AALA202202161177.md): Oil Cooler · odor · Feb 12, 2022 · N133AN · Airbus A321231 · APU Oil System
  > AIRCRAFT WAS GROUNDED: DIRTY SOCK SMELL IN CABIN ON TAXI OUT. CLEARED UP AFTER TAKEOFF AND CAME BACK ON FOR TAXI-IN (BUT NOT AS BAD AS TAXI-OUT) NO ONE SICK OR COMPLAINING. JUST NOTICEABLE BY FLIGHT ATTENDANT 1 AND CAPTAIN. REMOVED AND REPLACED AUXILIARY POWER
- [SDR AALA202202163099](https://openairdocs.org/sdr/AALA202202163099.md): Duct · odor · Feb 12, 2022 · N133AN · Airbus A321231 · APU Oil System
  > AIRCRAFT WAS GROUNDED: DIRTY SOCK SMELL IN CABIN ON TAXI OUT. CLEARED UP AFTER TAKEOFF AND CAME BACK ON FOR TAXI-IN (BUT NOT AS BAD AS TAXI-OUT) NO ONE SICK OR COMPLAINING. JUST NOTICEABLE BY FLIGHT ATTENDANT 1 AND CAPTAIN. REMOVED AND REPLACED AUXILIARY POWER
- [SDR AALA202201260138](https://openairdocs.org/sdr/AALA202201260138.md): Apu · contaminated · Jan 24, 2022 · N133AN · Airbus A321231 · APU Core Engine
  > AIRCRAFT WAS GROUNDED: MUSTY ODOR COMING FROM AIR VENTS APU RUNNING. MAINTENANCE ISOLATED THE SOURCE OF THE ODOR TO THE APU. MAINTENANCE FOUND THE APU HAD BEEN PREVIOUSLY OVER SERVICED RESULTING IN THE APU BEING CONTAMINATED. MAINTENANCE CLEANED THE APU PLENU
- [SDR AALA202201265810](https://openairdocs.org/sdr/AALA202201265810.md): Apu · contaminated · Jan 24, 2022 · N133AN · Airbus A321231 · APU Core Engine
  > AIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED A REPEAT ODOR THAT OCCURRED IN DESCENT 13000 TO LANDING MUSTY SMELL, ACRID QUALITY TO IT ON ROOF OF MOUTH. IN CLEAR AT IDLE HP VALVES CLOSED AND UP VALVES OPEN. MAINTENANCE FOUND THE APU HAD BEEN PREVIOUSLY OVER SER
- [SDR AALA202201068287](https://openairdocs.org/sdr/AALA202201068287.md): Extinguisher · fault message · Jan 1, 2022 · N133AN · Airbus A300* · Extinguishing System
  > AIRCRAFT WAS NOT GROUNDED: APU FIRE AGENT DISCHARGE LIGHT IS ON. **SUPPLEMENTAL REPORT FOR AALA202201038287: REPLACED APU FIRE EXTINGUISHER AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 26-22-41 ** (CLOSED)
- [SDR AALA202201053269](https://openairdocs.org/sdr/AALA202201053269.md): Pcu · faulted · Jan 1, 2022 · N133AN · Airbus A321231 · Trailing Edge Flap Control System
  > AIRCRAFT WAS GROUNDED: FLIGHT CONTROL FLAP SYSTEM 1 ECAM FAULT SHORTLY AFTER LEVEL OFF AT 320. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. SUPPLEMENTAL REPORT FOR AALA202201033269: REPLACED FLAP S
- [SDR AALA202201033269](https://openairdocs.org/sdr/AALA202201033269.md): Warning Message · illuminated · Jan 1, 2022 · N133AN · Airbus A321231 · Trailing Edge Flap Control System
  > AIRCRAFT WAS GROUNDED: FLIGHT CONTROL FLAP SYSTEM 1 ECAM FAULT SHORTLY AFTER LEVEL OFF AT 320. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. (OPEN)
- [SDR AALA202201038287](https://openairdocs.org/sdr/AALA202201038287.md): Warning Light · illuminated · Jan 1, 2022 · N133AN · Airbus A321231 · Extinguishing System
  > AIRCRAFT WAS NOT GROUNDED: APU FIRE AGENT DISCHARGE LIGHT IS ON. (OPEN)
- [SDR AALA202109075871](https://openairdocs.org/sdr/AALA202109075871.md): Girt Bar · out of position · Sep 3, 2021 · N133AN · Airbus A321231 · Emergency Equipment
  > AIRCRAFT WAS GROUNDED: GIRT BAR IS SEPARATED FROM THE BOTTOM OF THE DOOR. (L1 DOOR). REINSTALLED GIRT BAR AT L1 DOOR PER AMM 25-62-44.

Next page: https://openairdocs.org/aircraft/N133AN/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 = 'N133AN' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N133AN/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.