# SDR COMA2009031150096

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2009
- Submitted: March 11, 2009
- Operation: Air carrier
- Aircraft: [N436CA](https://openairdocs.org/aircraft/N436CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7482
- Aircraft time: 20,535 hours, 16,690 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Pdu
- Part number: 1267588
- Part serial: 3075
- Condition: Faulty
- Location: Thrust Reverser
- Part time: 731 hours, 564 cycles
- Stage of operation: CL
- 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/COMA2009031150096

## Discrepancy

ON CLIMBOUT FROM CVG RECEIVED RIGHT ENGINE REV UNLK MSG AND ICON ON N1 GAUGE.  EMERGENCY DECLARED, A/C RETURNED TO CVG LANDED SAFELY.  REMOVED AND REPLACED RIGHT THRUST REVERSER PDU.

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