# SDR SIMA20181209010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2018
- Submitted: January 21, 2019
- Operation: Air carrier
- Aircraft: [N831AE](https://openairdocs.org/aircraft/N831AE), registered now
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145616
- Aircraft time: 36,442 hours, 32,216 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Crossbeam
- Condition: Corroded
- Location: Fuselage
- 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/SIMA20181209010

## Discrepancy

ISLE CROSS BEAM AT FRAME 25 CORRODED. C/A-COMPLETE: REMOVED AND REPLACED ISLE CROSS BEAM AT FRAME 25 IAW SRM 53-21-10 FIG-1, 10, 10A, 10B, 10C, 10D. ETN-EM-53-139. SEE WIPS AND TASK FOR DETAILS.

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