# SDR REXA2018062760538

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 26, 2018
- Submitted: June 27, 2018
- Operation: Air carrier
- Aircraft: [N835AY](https://openairdocs.org/aircraft/N835AY), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 8035
- Aircraft time: 21,410 hours, 21,453 cycles
- System (JASC): [4920 · APU Core Engine](https://openairdocs.org/jasc/4920)
- Part: Apu
- Condition: Unknown
- Stage of operation: NR
- How discovered: 9
- Nature of condition: E, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2018062760538

## Discrepancy

APU HAD AN UNCOMMANDED SHUTDOWN ON THE GROUND & DURING FLIGHT.  NO ASSOCIATED CAUTIONS OR WARNING MESSAGES.  VIBRATION FELT AT AROUND 90% RPM DURING START OF APU, JET FUEL ODOR IN THE COCKPIT AFTER SHUTDOWN DURING FLIGHT.  OPS CHECKED THE APU WAS SATISFACTORY IAW AMM 49-10-00.  NO FURTHER DEFECTS NOTED.

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