# SDR 2026FA0000419

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 20, 2026
- Submitted: May 21, 2026
- Operation: General aviation
- Aircraft: [N556PA](https://openairdocs.org/aircraft/N556PA), registered now
- Make and model: Piper PA-28-140
- Registry model: [Piper PA-28-140](https://openairdocs.org/model/piper-pa-28-140) (OpenAirDocs)
- Aircraft serial: 287225477
- Engine: Lyc O320E3D
- System (JASC): [7414 · Magneto/Distributor](https://openairdocs.org/jasc/7414)
- Part: Magneto
- Condition: Out Of Adjust
- Location: Left
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2026FA0000419

## Discrepancy

ENGINE WAS INSTALLED  JULY 2025. TIME SINCE OVERHAUL IS 100 HOURS. FOUND ENGINE DAMAGE DUE TO LEFT MAG BEING ADVANCED 15 DEGREES.  PULLED ENGINE AND SHIPPED BACK TO AVIAN AERONAUTICS FOR REPAIR.

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