# SDR HALA2021092700123

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 24, 2021
- Submitted: September 27, 2021
- Operation: Air carrier
- Aircraft: HA230
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 09547
- Aircraft time: 2,936 hours, 721 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Loop
- Condition: Faulted
- Location: Nr 1
- Stage of operation: NR
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2021092700123

## Discrepancy

ETOPS - ENG 1 LOOP A FAULT.   REMOVED AND REPLACED ENG #1 PYLON FIRE LOOP A & B IAW 26-12-16-00-803-1. AFTER ENG RUN SYS TEST NORMAL

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