# SDR NACA2021080900001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 9, 2021
- Submitted: August 18, 2021
- Operation: Air carrier
- Aircraft: [N351CM](https://openairdocs.org/aircraft/N351CM), registered now
- Make and model: Boeing 767323
- Aircraft serial: 25201
- Aircraft time: 104,248 hours, 18,309 cycles
- Engine: Ge CF680C2B6
- Engine time: 7,010 hours, 2,729 cycles
- System (JASC): [7732 · Engine Vibration Analyzer](https://openairdocs.org/jasc/7732)
- Part: Engine
- Condition: Vibration
- Location: Left
- Stage of operation: CL
- How discovered: O
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NACA2021080900001

## Discrepancy

LEFT ENGINE FAN VIBRATION PEAKS AT 3.5 ON CLIMBOUT. CORRECTIVE ACTION: ACCOMPLISHED AIRFRAME VIBRATION CONDITIONAL IAW AMM 05-51-38, FOUND NO DEFECTS. INSPECTION CHECK FOUND OK.

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