# SDR GUUA94557041611A

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 16, 2011
- Submitted: April 20, 2011
- Operation: Air carrier
- Aircraft: N53545
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE185
- Aircraft time: 32,012 hours, 37,792 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Condition: Corroded
- Location: Lt Wing
- Stage of operation: IN
- How discovered: X
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GUUA94557041611A

## Discrepancy

DURING SCHEDULED ROUTINE X-RAY INSPECTION DISCOVERED CORROSION ON LEFT WING FORWARD SPAR AFT FLANGE WS 128.50.   REMOVED CORROSION FROM FORWARD SPAR AFT FLANGE AND INSTALLED REINFORCEMENT DOUBLER STRAP.

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