# Service difficulty reports: N437AN

A list on [N437AN](https://openairdocs.org/aircraft/N437AN.md).

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

- [SDR AALA202608201156](https://openairdocs.org/sdr/AALA202608201156.md): Bottle · low pressure · Aug 19, 2026 · N437AN · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: R1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW - SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00
- [SDR AALA202606192733](https://openairdocs.org/sdr/AALA202606192733.md): Bottle · low pressure · Jun 18, 2026 · N437AN · Airbus A321253NX · Service Doors
  > AIRCRAFT WAS NOT GROUNDED: AFT RIGHT DOOR 842 DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052001.
- [SDR AALA202606193816](https://openairdocs.org/sdr/AALA202606193816.md): Bottle · low pressure · Jun 18, 2026 · N437AN · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: AFT LEFT DOOR 832 DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052001.
- [SDR AALA202606197094](https://openairdocs.org/sdr/AALA202606197094.md): Bottle · low pressure · Jun 18, 2026 · N437AN · Airbus A321253NX · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: RIGHT EMERGENCY EXIT DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW, MAINTENANCE SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052003.
- [SDR AALA202606195790](https://openairdocs.org/sdr/AALA202606195790.md): Bottle · low pressure · Jun 18, 2026 · N437AN · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: FORWARD RIGHT DOOR 841 DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DAMPER AND EMERGENCY OPERATION CYLINDER PER JOB CARD 26L80052001.
- [SDR AALA202604172109](https://openairdocs.org/sdr/AALA202604172109.md): Oven · fire · Apr 13, 2026 · N437AN · Airbus A321253NX · Buffet/Galleys
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO TUS DUE TO THE FLIGHT CREW REPORTING THAT WHILE INFLIGHT, THE FLIGHT, FLIGHT ATTENDANT REPORTED THERE WAS A FIRE IN THE FORWARD GALLEY OVEN. THE AIRCRAFT LANDED SAFELY AT TUS AND TAX
- [SDR AALA202602107946](https://openairdocs.org/sdr/AALA202602107946.md): Battery · no test · Feb 9, 2026 · N437AN · Airbus A321253NX · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANTS FLASHLIGHT AT 1L INOPERATIVE. MAINTENANCE REPLACED THE FLASHLIGHT BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK WITH NO ISSUES NOTED.
- [SDR AALA202602046351](https://openairdocs.org/sdr/AALA202602046351.md): Coffeemaker · leaking · Feb 3, 2026 · N437AN · Airbus A321253NX · Buffet/Galleys
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTED A RUBBER BURNING SMELL IN THE AFT GALLEY BY THE LEFT SIDE JUMPSEAT DURING DESCENT. THE SMELL CAME AND WENT SEVERAL TIMES IN FLIGHT. MAINTENANCE PERFORMED TROUBLESHOOTING PER TASK CARD 26L00021001 AND FOUND A
- [SDR AALA202602026988](https://openairdocs.org/sdr/AALA202602026988.md): Coffeemaker · sparks · Jan 30, 2026 · N437AN · Airbus A321253NX · Buffet/Galleys
  > AIRCRAFT WAS NOT GROUNDED: AFT GALLEY COFFEE MAKER (CM4) ARCING WHEN TURNED ON. MAINTENANCE REPLACED COFFEEMAKER AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 25-35-15.
- [SDR AALA202601160605](https://openairdocs.org/sdr/AALA202601160605.md): Life Vest · open · Jan 15, 2026 · N437AN · Airbus A321253NX · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: AFT REAR FACING FLIGHT ATTENDANT LIFE JACKET COVER OPENED. MAINTENANCE REPLACED LIFE JACKET AS REQUIRED.
- [SDR AALA202512167714](https://openairdocs.org/sdr/AALA202512167714.md): Bottle · low pressure · Dec 14, 2025 · N437AN · Airbus A321253NX · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: R3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-22-00.
- [SDR AALA202512163349](https://openairdocs.org/sdr/AALA202512163349.md): Bottle · low pressure · Dec 14, 2025 · N437AN · 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 52-10-00.
- [SDR AALA202512169276](https://openairdocs.org/sdr/AALA202512169276.md): Bottle · low pressure · Dec 14, 2025 · N437AN · Airbus A321253NX · Passenger/Crew Doors
  > AIRCRAFT WAS NOT GROUNDED: R1 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202510319568](https://openairdocs.org/sdr/AALA202510319568.md): Battery · no test · Oct 29, 2025 · N437AN · Airbus A321253NX · Emergency Lighting
  > AIRCRAFT WAS NOT GROUNDED: BATTERY FAULT DISPLAYED FOR EMERGENCY POWER SUPPLY UNIT DURING SYSTEM TEST. REPLACED BATTERY AND ACCOMPLISHED A SATISFACTORY OPERATIONAL TEST PER AMM 33-51-38.
- [SDR AALA202510214860](https://openairdocs.org/sdr/AALA202510214860.md): Bottle · low pressure · Oct 17, 2025 · N437AN · Airbus A321253NX · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: R2 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202510211558](https://openairdocs.org/sdr/AALA202510211558.md): Bottle · low pressure · Oct 17, 2025 · N437AN · Airbus A321253NX · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: L3 DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PRESSURE LOW. SERVICED DOOR DAMPER AND EMERGENCY OPERATION CYLINDER PER AMM 52-10-00.
- [SDR AALA202510210709](https://openairdocs.org/sdr/AALA202510210709.md): Bottle · low pressure · Oct 17, 2025 · N437AN · Airbus A321253NX · 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 52-10-00.
- [SDR AALA202509176441](https://openairdocs.org/sdr/AALA202509176441.md): Egt Indication · illuminated · Sep 10, 2025 · N437AN · Airbus A321253NX · Engine (Turbine/Turboprop)
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE TO THE FLIGHT CREW REPORTING THAT ON TAKEOFF AT MAX WEIGHT 206K, 31 DEGREES OAT & TOGA TAKE OFF HAD NR 1 ENGINE EGT OVER TEMP. THE AIRCRAFT LANDED SAFELY AT MIA WITHPUT FURTH
- [SDR AALA202509126441](https://openairdocs.org/sdr/AALA202509126441.md): Egt Indication · activated · Sep 10, 2025 · N437AN · Airbus A321253NX · Engine (Turbine/Turboprop)
  > AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO MIA DUE TO THE FLIGHT CREW REPORTING THAT ON TAKEOFF AT MAX WEIGHT 206K, 31 DEGREES OAT & TOGA TAKE OFF HAD #1ENGINE EGT OVER TEMP. THE AIRCRAFT LANDED SAFELY AT MIA WITHPUT FURTHER
- [SDR AALA202505269373](https://openairdocs.org/sdr/AALA202505269373.md): Lock · stuck · May 24, 2025 · N437AN · Airbus A321253NX · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: AFTER RIGHT LAVATORY DOOR GOT STUCK CLOSED. FLIGHT ATTENDANTS HAD TO REMOVE DOOR FROM TRACK TO LET PASSENGER OUT. MAINTENANCE RE-INSTALLED DOOR AND LUBRICATED THE LAVATORY DOOR LOCK AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK P
- [SDR AALA202410173363](https://openairdocs.org/sdr/AALA202410173363.md): Door · sticking · Oct 16, 2024 · N437AN · Airbus A321253NX · Fixed Inner Doors
  > AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR HANDLE ON FLIGHT DECK SIDE IS VERY DIFFICULT TO TURN TO OPEN AND CLOSE.MAINTENANCE LUBRICATED THE FLIGHT DECK AS REQUIRED.
- [SDR AALA202405287945](https://openairdocs.org/sdr/AALA202405287945.md): Latch · dirty · May 27, 2024 · N437AN · Airbus A321253NX · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: FORWARD BOARDING DOOR GIRT BAR LATCH STUCK IN DOWN POSITION. REMOVED DEBRIS FROM AFT GIRT BAR LATCH FOR L1 DOOR AND LUBED PER AMM 25-62-44.
- [SDR AALA202402126756](https://openairdocs.org/sdr/AALA202402126756.md): Damper · low pressure · Feb 9, 2024 · N437AN · Airbus A321253NX · Doors
  > AIRCRAFT WAS NOT GROUNDED: R3 EMERGENCY DOOR DAMPER PRESSURE LOW. SERVICED R3 EMERGENCY DOOR DAMPER PER AMM 52-22-00.
- [SDR AALA202401300225](https://openairdocs.org/sdr/AALA202401300225.md): Accumulator · low pressure · Jan 26, 2024 · N437AN · Airbus A321253NX · Emergency Equipment
  > AIRCRAFT WAS NOT GROUNDED: AFT LEFT PASSENGER CREW DOOR EMERGENCY ACCUMULATOR NEEDS NITROGEN SERVICE. ACCUMULATOR SERVICED PER AMM 52-10-00.
- [SDR AALA202401306896](https://openairdocs.org/sdr/AALA202401306896.md): Bottle · low pressure · Jan 26, 2024 · N437AN · Airbus A321253NX · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: AFT LEFT HAND EMERGENCY EXIT DOOR DAMPER NEEDS NITROGEN SERVICE. AFT LEFT HAND EMERGENCY EXIT DOOR DAMPER SERVICED PER AMM 52-22-00.
- [SDR AALA202212203408](https://openairdocs.org/sdr/AALA202212203408.md): Bottle · low pressure · Dec 17, 2022 · N437AN · Airbus A321253NX · Service Doors
  > AIRCRAFT WAS NOT GROUNDED: R1 DOOR ASSIST BOTTLE LOW PRESSURE. MAINTENANCE SERVICED DOOR ASSIST BOTTLE PER AMM 52-10-00.
- [SDR AALA202207055586](https://openairdocs.org/sdr/AALA202207055586.md): Damper · low · Jul 2, 2022 · N437AN · Airbus A321253NX · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: R2 DOOR EMERGENCY EXIT DOOR DAMPER REQUIRES SERVICING. SERVICED R2 DOOR EMERGENCY EXIT DOOR DAMPER WITH NITROGEN PER AMM 52-22-00.
- [SDR AALA202207059129](https://openairdocs.org/sdr/AALA202207059129.md): Damper · low · Jul 2, 2022 · N437AN · Airbus A321253NX · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: R1 EMERGENCY EXIT DOOR DAMPER REQUIRES SERVICING. SERVICED R1 EMERGENCY EXIT DOOR DAMPER PER AMM 52-10-00.
- [SDR AALA202207052518](https://openairdocs.org/sdr/AALA202207052518.md): Damper · low · Jul 2, 2022 · N437AN · Airbus A321253NX · Emergency Exits
  > AIRCRAFT WAS NOT GROUNDED: L3 EMERGENCY EXIT DOOR DAMPER REQUIRES SERVICING. SERVICED L3 EMERGENCY EXIT DOOR DAMPER PER AMM 52-10-00.
- [SDR AALA202203244483](https://openairdocs.org/sdr/AALA202203244483.md): Sensor · faulty · Mar 23, 2022 · N437AN · Airbus A300* · Landing Gear Brake System
  > AIRCRAFT WAS NOT GROUNDED: REJECTED TAKEOFF 40 KNOTS DUE TO ERRONEOUS BRAKE TEMP #3 HOT INDICATION. RETURNED TO GATE. REPLACED BRAKE #3 TEMPERATURE SENSOR. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK PER AMM 32-47-15.
- [SDR AALA202202107410](https://openairdocs.org/sdr/AALA202202107410.md): Sensor · faulty · Feb 8, 2022 · N437AN · Airbus A321253NX · Brake
  > AIRCRAFT WAS GROUNDED: #1 HOT BRAKE TEMPERATURE ECAM IN CRUISE. FLIGHT DECLARED AN EMERGENCY AND DIVERTED TO HNL, LANDING SAFELY. **SUPPLEMENTAL REPORT FOR AALA202202097410: REPLACED #1 BRAKE TEMPERATURE SENSOR PER AMM 32-47-15.** (CLOSED)
- [SDR AALA202202097410](https://openairdocs.org/sdr/AALA202202097410.md): None · none · Feb 8, 2022 · N437AN · Airbus A321253NX · Landing Gear Brake System
  > AIRCRAFT WAS GROUNDED: #1 HOT BRAKE TEMPERATURE ECAM IN CRUISE. FLIGHT DECLARED AN EMERGENCY AND DIVERTED TO HNL, LANDING SAFELY. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)
- [SDR AALA202112125585](https://openairdocs.org/sdr/AALA202112125585.md): Not Reported · faulty · Dec 9, 2021 · N437AN · Airbus A321253NX · Brake
  > AIRCRAFT WAS NOT GROUNDED: ECAM HOT BRAKES DURING TAKEOFF ROLL BELOW 80 KNOTS. REJECTED TAKEOFF AND RETURNED TO GATE. **SUPPLEMENTAL REPORT FOR AALA202112105585: REPLACED #3 BRAKE, BRAKE TEMPERATURE MONITORING UNTI PER AMM 32-47-18.** (CLOSED)
- [SDR AALA202112105585](https://openairdocs.org/sdr/AALA202112105585.md): None · none · Dec 9, 2021 · N437AN · Airbus A321253NX · Brake
  > AIRCRAFT WAS NOT GROUNDED: ECAM HOT BRAKES DURING TAKEOFF ROLL BELOW 80 KNOTS. REJECTED TAKEOFF AND RETURNED TO GATE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)

## 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 = 'N437AN' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N437AN/reports

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