# SDR ASOA200901031

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 19, 2009
- Submitted: September 23, 2009
- Operation: Air carrier
- Aircraft: N972EV
- Make and model: Cndair CL6002B19
- Aircraft serial: 7534
- Aircraft time: 19,013 hours, 16,043 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Thrust Reverser
- Condition: Warning Light
- Location: Left
- 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/ASOA200901031

## Discrepancy

L REV UNLOCKED CAUTION MSG AFTER T/O NO CHANGE NOTICIED IN ACFT PERFORMANCE [EMERGENCY DECLARED -- ACFT RETURNED TO DEPARTURE AFTER T/O]( THRUST REVERSER SYSTEMS ).

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