# SDR COMA0660427

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 11, 2006
- Submitted: July 13, 2006
- Operation: Air carrier
- Aircraft: [N987CA](https://openairdocs.org/aircraft/N987CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7199
- Aircraft time: 21,578 hours, 20,273 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Warning Message
- Condition: Activated
- Location: Thrust Reverser
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA0660427

## Discrepancy

FLIGHT 5334 - EN ROUTE OMA-ATL RECEIVED A LEFT ENGINE THRUST REVERSER UNLOCK CAUTION MESSAGE, CREW DECLARED AN EMERGENCY AND FLIGHT DIVERTED TO BAA.  DEFERRED LEFT ENGINE THRUST REVERSER SYSTEM PER MEL 78-30-01.

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