# SDR AALA202010079005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 5, 2020
- Submitted: October 7, 2020
- Operation: Air carrier
- Aircraft: [N751AN](https://openairdocs.org/aircraft/N751AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 30798
- Aircraft time: 75,487 hours, 9,664 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Indication
- Location: Lavatory
- Stage of operation: DE
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202010079005

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: 30 MIN FROM LANDING, RECEIVED LAVATORY SMOKE EICAS MESSAGE. INSPECTED LAVATORY FOUND LAVATORY CONDITIONS NORMAL. ACCOMPLISHED AMM 26-13-00 FOR LAVATORY SMOKE EICAS MESSAGE. OPERATIONAL CHECK NORMAL WITH NO DEFECTS NOTED AT THIS TIME.

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