# SDR HALA2022093000264

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 29, 2022
- Submitted: September 30, 2022
- Operation: Air carrier
- Aircraft: [N218HA](https://openairdocs.org/aircraft/N218HA), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 08764
- Aircraft time: 9,076 hours, 1,906 cycles
- System (JASC): [4940 · APU Start/Ignition System](https://openairdocs.org/jasc/4940)
- Part: None
- Condition: None
- Stage of operation: UK
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2022093000264

## Discrepancy

ETOPS - APU AUTO SHUT DOWN AT RON SPOT. 2 FAILED STARTS. REPLACED LEAD ASSY AND PLUG IGNITER PER AMM 49-41-41 AND 49-41-43. NO HELP. P/N OFF/ON: 3876132 (CABLE ASSY) P/N OFF/ON: 3057664 FOR IGNITER. 
REPLACED EXCITER BOX REF AMM 49-41-38. P/N OFF/ON:3888058-7, S/N OFF:160903, S/N ON:121121, OPS CHECK GOOD. OK TO CONT.

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