# SDR CA111216005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2011
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Beech A100
- Registry model: [Beech A100](https://openairdocs.org/model/beech-a100) (OpenAirDocs)
- Aircraft time: 29,268 hours
- Engine: Pwa PT6A28
- Propeller: Hartzl HCD4N3C
- System (JASC): [7250 · Turbine Section](https://openairdocs.org/jasc/7250)
- Part: Turbine
- Part number: 3013340
- Condition: Seized
- Location: Engine
- Part time: 25,942 hours
- Stage of operation: CR
- How discovered: O
- Nature of condition: E, B
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA111216005

## Discrepancy

(CAN) DURING CRUISE THE FLIGHT CREW NOTICED A VIBRATION, LOUD NOISE AND SAW GLOWING PARTICLES EXITING THE EXHAUST STACK. THE CREW SHUTDOWN THE LT ENGINE AND LANDED WITHOUT INCIDENT.  THE ENGINE HAS BEEN REMOVED AND SENT TO AN O/H SHOP FOR TEARDOWN.  NOTE HAVE BEEN DOING THE CHIP DETECTOR INSPECTION IAW ALERT SB T-804, REV B WITH NO INDICATION OF WEAR.  ALSO, NOTE AD 2011-25-12 HAS BEEN ISSUED FOR THIS POWER SECTION SUNGEAR REPLACEMENT.

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