# Service difficulty reports: N523UW

A list on [N523UW](https://openairdocs.org/aircraft/N523UW.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 5 · 219 reports

- [SDR AALA202609077767](https://openairdocs.org/sdr/AALA202609077767.md): Flashlight · unsecure · Sep 5, 2026 · N523UW · Airbus A321231 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FLASHLIGHT IN AFT GALLEY AIRCRAFT RIGHT INOPERATIVE - MAINTENANCE RESECURED FLASHLIGHT AND ACCOMPLISHED A SATISFACTORY OPERATIONL CHECK PER AMM 25-65-00
- [SDR AALA202609018948](https://openairdocs.org/sdr/AALA202609018948.md): Bottle · low pressure · Aug 28, 2026 · N523UW · 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 JOB CARD 26L80052003
- [SDR AALA202607063500](https://openairdocs.org/sdr/AALA202607063500.md): Battery · no test · Jun 24, 2026 · N523UW · Airbus A321231 · Emergency Lighting
  > AIRCRAFT WAS GROUNDED: 2 RECESSED EMERGENCY LIGHTS REMAIN ON CONTINUOUSLY WITH SWITCHES ARMED. 1 LOCATED IN FIRST CLASS THE OTHER IN COACH. MAINTENANCE REPLACED THE BATTERY FOR EMERGENCY POWER SUPPLY UNIT 13WL DUE TO FAULT MESSAGES PER AMM 33-51-38. MAINTENAN
- [SDR AALA202606283500](https://openairdocs.org/sdr/AALA202606283500.md): Power Supply · no test · Jun 24, 2026 · N523UW · Airbus A321231 · Emergency Lighting
  > AIRCRAFT WAS GROUNDED: 2 RECESSED EMERGENCY LIGHTS REMAIN ON CONTINUOUSLY WITH SWITCHES ARMED. 1 LOCATED IN FIRST CLASS THE OTHER IN COACH. MAINTENANCE REPLACED THE BATTERY FOR EMERGENCY POWER SUPPLY UNIT 13WL DUE TO FAULT MESSAGES PER AMM 33-51-38. MAINTENAN
- [SDR AALA202606232288](https://openairdocs.org/sdr/AALA202606232288.md): Bottle · low pressure · Jun 21, 2026 · N523UW · Airbus A321231 · Door Warning System
  > AIRCRAFT WAS NOT GROUNDED: DOOR 1L SHOWING AMBER CABINET DOOR PRESSURE LOW. MAINTENANCE SERVICED L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00 WHICH RESULTED IN THE AMBER LIGHT EXTINGUISHING.
- [SDR AALA202606040558](https://openairdocs.org/sdr/AALA202606040558.md): Life Vest · open · Jun 3, 2026 · N523UW · Airbus A321231 · Life Jacket
  > AIRCRAFT WAS NOT GROUNDED: LIFE VEST AT FLIGHT ATTENDANT JUMP SEAT AT 4R HAS BEEN OPENED AND UNSEALED. MAINTENANCE REPLACED LIFE VEST PER AMM 25-60-00.
- [SDR AALA202605082322](https://openairdocs.org/sdr/AALA202605082322.md): Bottle · low pressure · May 7, 2026 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: #1 DOOR HAS AMBER CAUTION LIGHT WITH CHECK DOOR PRESSURE MESSAGE. MAINTENANCE SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-14 WHICH CLEARED THE MESSAGE / CAUTION LIGHT.
- [SDR AALA202604103944](https://openairdocs.org/sdr/AALA202604103944.md): Battery · abnormal · Apr 8, 2026 · N523UW · Airbus A321231 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 11WL FAILED BATTERY BITE TEST. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 11WL BATTERY IAND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- [SDR AALA202604109565](https://openairdocs.org/sdr/AALA202604109565.md): Battery · failed · Apr 8, 2026 · N523UW · Airbus A321231 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 15WL FAILED BATTERY BITE TEST. MAINTENANCE REPLACED EMERGENCY POWER SUPPLY UNIT 15WL BATTERY IAND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-38.
- [SDR AALA202604016200](https://openairdocs.org/sdr/AALA202604016200.md): Bottle · low pressure · Mar 31, 2026 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: WHILE CLOSING AND ARMING 1L. CHECK DOOR PRESSURE CAUTION MESSAGE ON FORWARD FLIGHT ATTENDANT PANEL. MAINTENANCE SERVICED THE L-1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER IAW AMM 25-62-49.
- [SDR AALA202602207816](https://openairdocs.org/sdr/AALA202602207816.md): Reservoir · warning message · Feb 19, 2026 · N523UW · Airbus A321231 · Escape Slide
  > AIRCRAFT WAS GROUNDED: CHECK SLIDE PRESSURE 3L CAUTION MESSAGE DISPLAYED ON FLIGHT ATTENDANT PANEL. DOOR IS ARMED AND DISPLAYS ARMED IN FLIGHT DECK'SDOOR/OXY PAGE. MAINTENANCE REPLACED THE L3 DOOR INFLATION RESEROIR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL
- [SDR AALA202601099672](https://openairdocs.org/sdr/AALA202601099672.md): Bottle · low pressure · Jan 8, 2026 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: CABIN DOOR PRESSURE NOTIFICATION IN AMBER FOR DOOR 1L. MAINTENANCE SERVICED THE L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00.
- [SDR AALA202601058632](https://openairdocs.org/sdr/AALA202601058632.md): Engine · failed · Dec 27, 2025 · N523UW · Airbus A321231 · Engine (Turbine/Turboprop)
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INBOUND INTO DFW DUE TO THE FLIGHT CREW REPORTING THAT WHILE IN CRUISE AT FL340 WITH AUTO THRUST ON, #1 ENGINE FAILED. NO NOTICEABLE DAMAGE AND N2 ROTATION INTACT. DESCENDED TO FL180 TO ATTEMPT RESTART. ENGINE S
- [SDR AALA202512318632](https://openairdocs.org/sdr/AALA202512318632.md): Engine · failed · Dec 27, 2025 · N523UW · Airbus A321231 · Engine (Turbine/Turboprop)
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED INBOUND INTO DFW DUE TO THE FLIGHT CREW REPORTING THAT WHILE IN CRUISE AT FL340 WITH AUTO THRUST ON, #1 ENGINE FAILED. NO NOTICEABLE DAMAGE AND N2 ROTATION INTACT. DESCENDED TO FL180 TO ATTEMPT RESTART. ENGINE S
- [SDR AALA202512168234](https://openairdocs.org/sdr/AALA202512168234.md): Bottle · low pressure · Dec 15, 2025 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT SCREEN DISPLAYS CHECK DOOR PRESSURE L1 DOOR MESSAGE. MAINTENANCE SERVICED THE L1 DOOR DAMPER AND EMERGENCY OPERATION CYCLINDER PER AMM 52-10-00.
- [SDR AALA202512045020](https://openairdocs.org/sdr/AALA202512045020.md): Bottle · low pressure · Dec 1, 2025 · N523UW · 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 AMM 52-11-00.
- [SDR AALA202509082326](https://openairdocs.org/sdr/AALA202509082326.md): Emer Equip · low pressure · Sep 7, 2025 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS GROUNDED: L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202508291583](https://openairdocs.org/sdr/AALA202508291583.md): Bottle · low pressure · Aug 26, 2025 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS GROUNDED: L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202508265824](https://openairdocs.org/sdr/AALA202508265824.md): Wire · broken · Aug 26, 2025 · N523UW · Airbus A321231 · Light System Wiring
  > AIRCRAFT WAS GROUNDED: SEAT 4C END BAY EMERGENCY LIGHT INOPERATIVE. MAINTENANCE FOUND BROKEN WIRE AT THE 4C IN-SEAT WIRE HARNESS, REPAIRED WIRE AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-00-710-007-A WITH NO DEFECTS NOTED.
- [SDR AALA202508126337](https://openairdocs.org/sdr/AALA202508126337.md): Damper Plate · low pressure · Aug 11, 2025 · N523UW · Airbus A321231 · Door Warning System
  > AIRCRAFT WAS NOT GROUNDED: CHECK DOOR PRESSURE FOR 1L DISPLAYED ON FLIGHT ATTENDANT PANEL DURING CRUISE. MAINTENANCE SERVICED L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202508047328](https://openairdocs.org/sdr/AALA202508047328.md): Life Vest · open · Aug 2, 2025 · N523UW · Airbus A321231 · Life Jacket
  > AIRCRAFT WAS NOT GROUNDED: FIRST OFFICERS LIFE VEST PROTECTIVE POUCH OPENED. MAINTENANCE REPLACED LIFE VEST PER AMM 25-62-99.
- [SDR AALA202507156817](https://openairdocs.org/sdr/AALA202507156817.md): Bottle · low pressure · Jul 14, 2025 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: FORWARD FLIGHT ATTENDANT DISPLAY PANEL INDICATES A CAUTION TO CHECK DOOR PRESSURE 1L. MAINTENANCE SERVICED L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202506194439](https://openairdocs.org/sdr/AALA202506194439.md): Tie Bolt · failed · Jun 18, 2025 · N523UW · Airbus A321231 · Wheel/Ski/Float
  > AIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED THAT WHILE PULLING ONTO RUNWAY, THEY FELT AIRCRAFT SHUDDER AND VIBRATE VIOLENTLY. THE AIRCRAFT BEHIND THEM REPORTED SMOKE FROM THE LANDING GEAR. MAINTENANCE REPLACED THE #2 BRAKE ASSEMBLY PER AMM 32-42-27 (AALA20250
- [SDR AALA202506191431](https://openairdocs.org/sdr/AALA202506191431.md): Brake · damaged · Jun 18, 2025 · N523UW · Airbus A321231 · Landing Gear Brake System
  > AIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED THAT WHILE PULLING ONTO RUNWAY, THEY FELT AIRCRAFT SHUDDER AND VIBRATE VIOLENTLY. THE AIRCRAFT BEHIND THEM REPORTED SMOKE FROM THE LANDING GEAR. MAINTENANCE REPLACED THE #2 BRAKE ASSEMBLY PER AMM 32-42-27 (AALA20250
- [SDR AALA202506168433](https://openairdocs.org/sdr/AALA202506168433.md): Bottle · low pressure · Jun 15, 2025 · N523UW · Airbus A321231 · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: L2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00.
- [SDR AALA202506163806](https://openairdocs.org/sdr/AALA202506163806.md): Bottle · low pressure · Jun 15, 2025 · N523UW · 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 AMM 52-11-00.
- [SDR AALA202506093992](https://openairdocs.org/sdr/AALA202506093992.md): Battery · no test · Jun 7, 2025 · N523UW · Airbus A321231 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT JUMPSEAT #7 FLASHLIGHT INOPERATIVE. MAINTENANCE REPLACED THE FLASHLIGHT BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONBAL CHECK PER AMM 25-65-00.
- [SDR AALA202502039208](https://openairdocs.org/sdr/AALA202502039208.md): Bottle · low pressure · Feb 2, 2025 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS PANEL AT FORWARD JUMPSEAT DISPLAYS 1L DOOR LOW PRESSURE. MAINTENANCE SERVICED 1L DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202501155763](https://openairdocs.org/sdr/AALA202501155763.md): Bottle · low pressure · Jan 14, 2025 · N523UW · Airbus A321231 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: DOOR L1 BOTTLE PRESSURE LOW. SERVICED L1 ENTRY DOOR ASSIST BOTTLE.
- [SDR AALA202412091700](https://openairdocs.org/sdr/AALA202412091700.md): Damper · low pressure · Dec 8, 2024 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: WHEN 1L DOOR CLOSED FOR PUSHBACK, MESSAGE CHECK DOOR PRESSURE ANNUNCIATION. MAINTENANCE SERVICED L1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER TASK CARD 26L80052001.
- [SDR AALA202411200471](https://openairdocs.org/sdr/AALA202411200471.md): Hinge Fitting · worn · Nov 19, 2024 · N523UW · Airbus A321231 · Rudder Structure
  > AIRCRAFT IN BASE MAINTENANCE: #7 RUDDER HINGE FITING FASTENER HOLES OUT OF ROUND ON VERTICAL STABILZER AT RIB 11. REPLACED HINGE FITTING PER EA 357284.
- [SDR AALA202411203723](https://openairdocs.org/sdr/AALA202411203723.md): Hinge Fitting · worn · Nov 19, 2024 · N523UW · Airbus A321231 · Rudder Structure
  > AIRCRAFT IN BASE MAINTENANCE: #3 RUDDER HINGE FITING FASTENER HOLES OUT OF ROUND ON VERTICAL STABILZER AT RIB 5. REPLACED HINGE FITTING PER EA 357284.
- [SDR AALA202411200987](https://openairdocs.org/sdr/AALA202411200987.md): Hinge Fitting · worn · Nov 19, 2024 · N523UW · Airbus A321231 · Rudder Structure
  > AIRCRAFT IN BASE MAINTENANCE: #1 RUDDER HINGE FITING FASTENER HOLES OUT OF ROUND ON VERTICAL STABILZER AT RIB 2. REPLACED HINGE FITTING PER EA 357284.
- [SDR AALA202410280119](https://openairdocs.org/sdr/AALA202410280119.md): Handle · detached · Oct 27, 2024 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED THAT THE YELLOW ARMED HANDLE AT 3L DOOR FELL OFF UPON DOOR DISARMING. MAINTENANCE INSTALLED THE HANDLE PER AMM 52-22-22.
- [SDR AALA202410147200](https://openairdocs.org/sdr/AALA202410147200.md): Bottle · low pressure · Oct 12, 2024 · N523UW · Airbus A321231 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: CABIN INTERCOMMUNICATION DATA SYSTEM CAUTION LIGHT WITH CHECK DOOR PRESSURE ON CABIN INTERCOMMUNICATION DATA SYSTEM PANEL. FOUND DOOR ASSIST PRESSURE LOW FOR L1 DOOR. CHARGED DOOR ASSIST PER AMM 52-10-00-614-001-A.
- [SDR AALA202410114220](https://openairdocs.org/sdr/AALA202410114220.md): Handle · loose · Oct 9, 2024 · N523UW · Airbus A321231 · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: ARMING LEVER HANDLE AT 3L IS LOOSE. SECURED HANDLE AS REQUIRED PER AMM 52-22-22.
- [SDR AALA202409193115](https://openairdocs.org/sdr/AALA202409193115.md): Proximity Sensor · out of adjust · Sep 17, 2024 · N523UW · Airbus A321231 · Door Warning System
  > AIRCRAFT WAS NOT GROUNDED: DURING CLIMB RIGHT AFT CABIN DOOR ECAM ALERT TRIGGERED, ACCOMPLISHED ECAM PROCEDURE AND QRH, CABIN PRESSURE WAS NORMAL ALERT CLEARED, CONTINUED FLIGHT. ADJUSTED AFT PASSENGER CREW DOOR PROX SWITCH 15WV2.
- [SDR AALA202411202254](https://openairdocs.org/sdr/AALA202411202254.md): Hinge Fitting · worn · Aug 23, 2024 · N523UW · Airbus A321231 · Rudder Structure
  > AIRCRAFT IN BASE MAINTENANCE: AIRCRAFT IN BASE MAINTENANCE: #2 RUDDER HINGE FITING FASTENER HOLES OUT OF ROUND ON VERTICAL STABILZER AT RIB 4. REPLACED HINGE FITTING PER EA 357284.
- [SDR AALA202411209537](https://openairdocs.org/sdr/AALA202411209537.md): Hinge Arm · worn · Aug 23, 2024 · N523UW · Airbus A321231 · Vertical Stabilizer
  > AIRCRAFT IN BASE MAINTENANCE: #2 RUDDER HINGE ARM FITING FASTENER HOLES OUT OF ROUND ON VERTICAL STABILZER AT RIB 4. REPLACED HINGE ARM FITTING PER EA 357284.
- [SDR AALA202406176409](https://openairdocs.org/sdr/AALA202406176409.md): Sign · missing · Jun 16, 2024 · N523UW · Airbus A321231 · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS 4L DOOR IS MISSING EMERGENCY EXIT SIGN. MAINTENANCE INSTALLED EMERGENCY EXIT SIGN AT 4L DOOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 33-51-13.
- [SDR AALA202406032065](https://openairdocs.org/sdr/AALA202406032065.md): Handle · loose · Jun 1, 2024 · N523UW · Airbus A321231 · Doors
  > AIRCRAFT WAS NOT GROUNDED: EXIT 3L: HANDLE IS LOOSE. SECURED L3 DOOR EMERGENCY CONTROL VISUAL INDICATOR HANDLE.
- [SDR AALA202404083340](https://openairdocs.org/sdr/AALA202404083340.md): Lever · loose · Apr 7, 2024 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: 3L DOOR ARMING LEVER IS LOOSE. SECURED ARMING LEVER 3L.
- [SDR AALA202403251594](https://openairdocs.org/sdr/AALA202403251594.md): Bottle · low pressure · Mar 22, 2024 · N523UW · Airbus A321231 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: R2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE IN THE YELLOW BAND. SERVICED R2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00.
- [SDR AALA202403256283](https://openairdocs.org/sdr/AALA202403256283.md): Bottle · low pressure · Mar 22, 2024 · N523UW · Airbus A321231 · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: R3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE IN THE YELLOW BAND. SERVICED R3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00.
- [SDR AALA202401268674](https://openairdocs.org/sdr/AALA202401268674.md): Lever · loose · Jan 25, 2024 · N523UW · Airbus A321231 · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: SLIDE ARMING LEVER ON DOOR 3L IS LOOSE. TIGHTEN AS REQUIRED 3 L DOOR ARMING LEVER.
- [SDR AALA202401059657](https://openairdocs.org/sdr/AALA202401059657.md): Lever · out of adjust · Jan 4, 2024 · N523UW · Airbus A320* · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: 3L DOOR ARMING LEVER NEEDS ADJUSTMENT. TIGHTENED LEVER.
- [SDR AALA202312136398](https://openairdocs.org/sdr/AALA202312136398.md): Handle · loose · Dec 11, 2023 · N523UW · Airbus A320* · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: DOOR 3L ARMED HANDLE IS LOOSE. MAINTENANCE SECURED ARMING HANDLE PER AMM 52-22-21.
- [SDR AALA202311139191](https://openairdocs.org/sdr/AALA202311139191.md): Lever · loose · Nov 10, 2023 · N523UW · Airbus A320* · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: DOOR 3L ARM / DISARM LEVER HANDLE LOOSE. MAINTENANCE TIGHTENED LEVER AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.
- [SDR AALA202309068995](https://openairdocs.org/sdr/AALA202309068995.md): Lever · loose · Sep 5, 2023 · N523UW · Airbus A320* · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: ARMING LEVER ON DOOR 3L HAS MISSING SCREW / LOOSE. MAINTENANCE INSTALLED MISSING FASTENER AND SECURED ARMING LEVER. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.
- [SDR AALA202304256076](https://openairdocs.org/sdr/AALA202304256076.md): Battery · no test · Apr 21, 2023 · N523UW · Airbus A320* · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: EMERGENCY POWER SUPPLY UNIT 14WL FAULTING. REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 14WL PER AMM 33-51-38.

Next page: https://openairdocs.org/aircraft/N523UW/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 = 'N523UW' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N523UW/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.