# SDR HALA2021101500138

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2021
- Submitted: October 15, 2021
- Operation: Air carrier
- Aircraft: [N217HA](https://openairdocs.org/aircraft/N217HA), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 08578
- Aircraft time: 7,638 hours, 1,694 cycles
- System (JASC): [4940 · APU Start/Ignition System](https://openairdocs.org/jasc/4940)
- Part: None
- Condition: None
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2021101500138

## Discrepancy

ETOPS - APU AUTO SHUTDOWN // REMOVED AND REPLACED EXCITER-IGNITION PER AMM 49-41-38 OPS CHECK GOOD. NO FAULTS NOTED.

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