# SDR DXTR2017042111

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2017
- Submitted: April 21, 2017
- Operation: General aviation
- Filed by: [NJS145 LLC, repair station DXTR401D](https://openairdocs.org/faa-repair-station/DXTR401D/njs145-llc.md) (OpenAirDocs)
- Aircraft: N380QS
- Make and model: Cessna 680CE
- Aircraft serial: 6800089
- Aircraft time: 9,458 hours, 6,267 cycles
- System (JASC): [4980 · APU Exhaust System](https://openairdocs.org/jasc/4980)
- Part: Tail Cone
- Condition: Corroded
- Location: Apu Exhaust
- 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/DXTR2017042111

## Discrepancy

APU EXHAUST TAIL CONE HAS CORROSION . REMOVED CORROSION AND POLISHED IAW SRM 51-10-01.  ACCOMPLISHED EDDY CURRENT INSPECTION OF MULTIPLE AREAS ON THE APU TAILCONE AFTER BLENDING IAW NDI MANUAL 6-20-00-02. NO DEFECTS NOTED AT THIS TIME.

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