# SDR HALA20250602157

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 30, 2025
- Submitted: June 3, 2025
- Operation: Air carrier
- Aircraft: [N226HA](https://openairdocs.org/aircraft/N226HA), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 09127
- Aircraft time: 12,268 hours, 3,131 cycles
- System (JASC): [4940 · APU Start/Ignition System](https://openairdocs.org/jasc/4940)
- Part: Igniter
- Condition: Faulted
- Location: Apu
- Stage of operation: IN
- How discovered: O
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA20250602157

## Discrepancy

ETOPS - APU AUTO SHUT DOWN TWICE CALLED MX, SHUT DOWN THRID TIME ALSO NOTICED FUEL SLOWLY DRIPPING FROM APU DRAIN MAST. REMOVED AND REPLACD APU IGNTIER PLUG PER AMM 49-41-41 AND APU IGNITION UNIT  PER AMM 49-41-38. OPS AND LEAK CHK GOOD. OK FOR SVC

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