# SDR UHLA201510110805

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 11, 2015
- Submitted: November 23, 2015
- Operation: Air carrier
- Aircraft: [N815MD](https://openairdocs.org/aircraft/N815MD), registered now
- Make and model: Emb ERJ 170-100SU
- Registry model: [EMB ERJ 170-100SU](https://openairdocs.org/model/embraer-erj-170-100su) (OpenAirDocs)
- Aircraft serial: 17000034
- Aircraft time: 27,217 hours, 17,966 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Condition: Corroded
- 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/UHLA201510110805

## Discrepancy

DURING INSPECTION, CORROSION WAS FOUND AT THE FORWARD INTERCOSTAL AT THE AFT HOT DRAIN.  MAINTENANCE R & R THE FORWARD INTERCOSTAL AT THE AFT HOT DRAIN MAST IAW SRM 51-40-02, 51-21-02, 51-41-01, 51-41-02.

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