# SDR UIEA2020031000422

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 9, 2020
- Submitted: March 10, 2020
- Operation: Air carrier
- Aircraft: [N1427A](https://openairdocs.org/aircraft/N1427A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 28098
- Aircraft time: 80,864 hours, 17,458 cycles
- System (JASC): [7732 · Engine Vibration Analyzer](https://openairdocs.org/jasc/7732)
- Part: Unknown
- Condition: Malfunctioned
- Location: Vibration Sys
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020031000422

## Discrepancy

AT T/O AND CLIMB, POWER L ENGINE VIB 3.8 EVENT RECORDED.(<P>PERFORMED INSPECTION FOR ENGINE #1 IAW FIM 71-05 FT 853. NO DEFECTS NOTED AT THIS TIME PER FIM. THERE IS NO VIBRATION LIMITS DURING TRANSIENT (CHANGING ENGINE SPEEDS).</P>)

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