# SDR AU970311

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 4, 1997
- Submitted: March 26, 2000
- Operation: General aviation
- Engine: Lyc ALF502H
- System (JASC): [7250 · Turbine Section](https://openairdocs.org/jasc/7250)
- Part: Engine
- Condition: Faulty
- Location: Turbine Section
- Stage of operation: NR
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AU970311

## Discrepancy

(AUS) NO3 ENGINE VIBRATION WITH SPARKS FROM TAILPIPE - N2 SEIZED WHEN ENGINE SHUT DOWN

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