# SDR CA121217001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2012
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Swrngn SA227AC
- Aircraft time: 13,961 hours
- Engine: Garrtt TPE33112UHR
- Propeller: Mcauly 4HFR34C652
- System (JASC): [7120 · Engine Mount Section](https://openairdocs.org/jasc/7120)
- Part: Truss
- Part number: 2762114119
- Condition: Cracked
- Location: Engine
- Part time: 553 hours
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA121217001

## Discrepancy

(CAN) DURING A DAILY INSPECTION, THE RT ENGINE TRUSS WAS FOUND TO BE CRACKED ON THE RT UPPER BOLT FLANGE WELD.  THE TRUSS WAS REPLACED.

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