# SDR COMA2008120150014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2008
- Submitted: December 1, 2008
- Operation: Air carrier
- Aircraft: [N455CA](https://openairdocs.org/aircraft/N455CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7592
- Aircraft time: 17,184 hours, 15,074 cycles
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Anti-Ice Valve
- Part number: 5399001
- Part serial: 0638B
- Condition: Faulty
- Location: Zone 400
- Part time: 4,482 hours, 3,593 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/COMA2008120150014

## Discrepancy

ON CLIMB-OUT FROM CVG, RECEIVED LEFT COWL A/I CAUTION MSG.  A/C RETURNED BACK TO CVG, LANDED SAFELY.  REMOVED AND REPLACED LEFT COWL A/I VALVE.

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