# SDR ASOA20151211071

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2015
- Submitted: December 14, 2015
- Operation: Air carrier
- Aircraft: [N12166](https://openairdocs.org/aircraft/N12166), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 1450831
- Aircraft time: 27,259 hours, 16,958 cycles
- System (JASC): [7120 · Engine Mount Section](https://openairdocs.org/jasc/7120)
- Part: Yoke
- Part number: 14529426002
- Condition: Cracked
- Location: Nr 1 Pylon
- Part time: 27,259 hours, 16,958 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/ASOA20151211071

## Discrepancy

DURING SCHEDULED MAINTENANCE THE NR 1 ENGINE FORWARD YOKE FITTING WAS FOUND CRACKED.  LENGTH OF CRACK WAS .088".  MAINTENANCE REPLACED THE NR 1 ENGINE LOWER YOKE FITTING IAW STS EA26-2014-063B.  THE ACFT WAS RETURNED TO SERVICE.

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