# SDR MTNA0820100001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2010
- Submitted: August 23, 2010
- Operation: Air carrier
- Aircraft: [N921FE](https://openairdocs.org/aircraft/N921FE), registered now
- Make and model: Cessna 208B
- Registry model: [Cessna 208B](https://openairdocs.org/model/cessna-208b) (OpenAirDocs)
- Aircraft serial: 208B0021
- Aircraft time: 11,106 hours, 14,285 cycles
- System (JASC): [7810 · Engine Collector/Tailpipe/Nozzle](https://openairdocs.org/jasc/7810)
- Part: Exhaust Duct
- Part number: S26551
- Condition: Cracked
- Location: Engine
- Part time: 11,106 hours, 14,285 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MTNA0820100001

## Discrepancy

THE FIRE WARNING LIGHT CAME ON.  THE LIGHT WENT OUT AFTER POWER WAS PULLED BACK, AFTER LANDING IN GND WITH OUT INCIDENT.  THE MAINTENANCE PEOPLE FOUND A CRACKED EXHAUST DUCT.  AFTER THE DUCT WAS REPLACED THE SYSTEM CHECKED GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.

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