# SDR HNAA2026092800913

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 26, 2026
- Submitted: September 28, 2026
- Operation: Air carrier
- Aircraft: [N939AE](https://openairdocs.org/aircraft/N939AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500923
- Aircraft time: 46,696 hours, 43,145 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Detector
- Part number: 3601133500230C90
- Part serial: 220072
- Condition: Failed
- Location: Zone 400
- Part time: 52,632 hours, 49,156 cycles
- Stage of operation: DE
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2026092800913

## Discrepancy

E2 FIRE DETECT FAIL ON EICAS IN FLIGHT.    R & R ENGINE FIRE DETECTOR ON E2 IRW AMM 26-11-01. OPS CHECK GOOD. OK FOR SERVICE.

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