# SDR UIEA2020010600014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2020
- Submitted: January 6, 2020
- Operation: Air carrier
- Aircraft: [N1013A](https://openairdocs.org/aircraft/N1013A), registered now
- Make and model: Boeing 767-36N
- Registry model: [Boeing 767-36N](https://openairdocs.org/model/boeing-767-36n) (OpenAirDocs)
- Aircraft serial: 30110
- Aircraft time: 79,271 hours, 10,859 cycles
- System (JASC): [7732 · Engine Vibration Analyzer](https://openairdocs.org/jasc/7732)
- Part: Unknown
- Condition: Malfunctioned
- Location: Lt Engine
- 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/UIEA2020010600014

## Discrepancy

LEFT FAN VIBRATION 4.5 DURING CLIMB TO LEVEL OFF. FAN VIB 1.2 DURING CRUISE.(<P>PERFORMED FIM 71-05 1852 UP TO SHORT 2 BLOCK 5. PERFORMED ENGINE RUN IAW B767 AMM 71-00-00. NO FAULTS NOTED. VIBRATION WITHIN LIMITS PER AMM 71-00-00.<BR /></P>)

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