# SDR AALA202408195035

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2024
- Submitted: August 19, 2024
- Operation: Air carrier
- Aircraft: [N989AN](https://openairdocs.org/aircraft/N989AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33205
- Aircraft time: 45,373 hours, 18,984 cycles
- Engine: Cfmint CFM567B243
- Engine time: 30,724 hours, 13,300 cycles
- System (JASC): [7500 · Engine Bleed Air System](https://openairdocs.org/jasc/7500)
- Part: Engine
- Condition: Smoke
- Location: Nr 1
- Stage of operation: NR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202408195035

## Discrepancy

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: EXPERIENCED SMOKE IN THE CABIN AND COCKPIT DURING ENGINE VIBRATION; AIRCRAFT DIVERTED TO AND LANDED SAFELY AT RDU.   NUMBER 1 ENGINE WAS DETERMINED TO BE THE SOURCE OF THE ODOR, AND THE NUMBER 1 ENGINE WAS REPLACED.

---
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.