# SDR HALA2022110400283

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 3, 2022
- Submitted: November 4, 2022
- Operation: Air carrier
- Aircraft: [N215HA](https://openairdocs.org/aircraft/N215HA), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 08266
- Aircraft time: 12,442 hours, 2,815 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Loop
- Condition: Faulted
- Location: Nr 1 Engine
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2022110400283

## Discrepancy

ETOPS - ECAM ENG 1 FIRE LOOP A FAULT. PERFORMED TSM 26-12 -00-810-857-A. 'LOSS OF DETECTION BY ENG 2 LOOP A CORE.' FOUND LOOP A CORE FIRE DETECTOR RESISTANCE VALUES OUT OF SPECIFIED LIMITS. REMOVED AND REPLACED ENG 2 LOOP A CORE LOOP PER AMM 26-12-17. OPS CHECK GOOD OK TO CONTINUE SERVICE.

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