# SDR COMA2009040150108

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 2009
- Submitted: April 1, 2009
- Operation: Air carrier
- Aircraft: [N721CA](https://openairdocs.org/aircraft/N721CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7259
- Aircraft time: 25,413 hours, 22,599 cycles
- Engine: Ge CF343A1
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: CF343A1QL
- Part serial: 807383
- Condition: Vibration
- Location: Left
- Part time: 4,522 hours, 3,516 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA2009040150108

## Discrepancy

ON CLIMBOUT FROM BOS RECEIVED LEFT ENGINE VIBE MSG ALONG WITH MAX ITT AND OIL PRESSURE OF 20 PSI.  PERFORMED IFSD OF LEFT ENGINE.  EMERGENCY DECLARED, A/C RETURNED TO BOS LANDED SAFELY.  REMOVED AND REPLACED LEFT ENGINE.

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