# SDR SIMA20140723009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 2014
- Submitted: August 25, 2014
- Operation: Air carrier
- Aircraft: [N645AE](https://openairdocs.org/aircraft/N645AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145212
- Aircraft time: 34,669 hours, 31,808 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Condition: Corroded
- Location: Rt Wing
- 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/SIMA20140723009

## Discrepancy

RIGHT WING SPAR 3 HAS CORROSION ON AFT SIDE ON LG HARNESS PASS THROUGH CUT OUT.  BLENDED AS REQUIRED TO REMOVE CORROSION FROM RT WING SPAR 3 AFT SIDE ON LG HARNESS PASS THROUGH CUT OUT IAW SRM 51-10-03.  UT CHECK INDICATES 0.228 INCHES REMAINING THICKNESS, DAMAGE IS ACCEPTED AS IS IAW ERS-EM-5700-199.

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