# SDR DALA2023092607933

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 20, 2023
- Submitted: September 26, 2023
- Operation: Air carrier
- Aircraft: [N327DN](https://openairdocs.org/aircraft/N327DN), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 7777
- Aircraft time: 18,639 hours, 8,286 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023092607933

## Discrepancy

SHIP 3027 - DIV - TO SDF DUE TO LAV SMOKE DETECT FAULT. CREW DECLARED EMERGENCY ON LANDING. UNABLE TO RESET MESSAGE IN FLIGHT. NO INDICATIONS OF SMOKE/ODOR. CORRECTIVE ACTION: LAV L AND G BOTH SHOWING SMOKE DETECTOR FAULTS. DEFERRED EACH PER MEL AND CONTINUED; PERFORMED OPERATIONAL CHECK OF SMOKE DETECTORS PER 26-17. OPERATES NORMAL AT THIS TIME. (LP# 4261612)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.