# SDR 20160729000159

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 2016
- Submitted: July 29, 2016
- Operation: General aviation
- Aircraft: [N357QS](https://openairdocs.org/aircraft/N357QS), registered now
- Make and model: Cessna 680SOV
- Aircraft serial: 6800155
- Aircraft time: 8,898 hours, 5,751 cycles
- System (JASC): [5531 · Vertical Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5531)
- Part: Spar
- Part number: 69310021
- Condition: Corroded
- Location: Vertical Stab
- Part time: 8,898 hours, 5,751 cycles
- 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/20160729000159

## Discrepancy

REPAIR OF CORROSION ON THE VERTICAL FIN AFT SPAR.   REPAIRED IAW RDR S-680-0155/03RD.

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