# SDR HALA20250721224

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 18, 2025
- Submitted: July 21, 2025
- Operation: Air carrier
- Aircraft: [N209HA](https://openairdocs.org/aircraft/N209HA), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 08186
- Aircraft time: 21,312 hours, 4,628 cycles
- System (JASC): [4940 · APU Start/Ignition System](https://openairdocs.org/jasc/4940)
- Part: Pin
- Condition: Out Of Limits
- Location: Apu Starter
- Stage of operation: TX
- 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/HALA20250721224

## Discrepancy

ETOPS - APU AUTOSHUTDOWN ON TAXI INTO GATE. FOUND STARTER WEAR PIN BEYOND LIMITS. REMOVED AND REPLACED STARTER PER AMM 49-42-51. OPS CHECK GOOD. OK FOR SVC.

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