# SDR SIMA201133606

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 29, 2011
- Submitted: December 2, 2011
- Operation: Air carrier
- Aircraft: [N677AE](https://openairdocs.org/aircraft/N677AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500810
- Aircraft time: 19,295 hours, 16,565 cycles
- System (JASC): [5250 · Fixed Inner Doors](https://openairdocs.org/jasc/5250)
- Part: Skin
- Part number: 12038328001
- Condition: Cracked
- Location: Access Hatch
- 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/SIMA201133606

## Discrepancy

DURING MAINTENANCE BASE INSPECTION FOUND THE COCKPIT UNDERFLOOR ACCESS HATCH SKIN HAS .5 INCH CRACK UNDER THE LOCK PIN BRACKET BETWEEN THE MOUNTING HOLES.  THE AIRCRAFT WAS REMOVED FROM SERVICE.  REPAIRED IAW EO EM-52MR-239.  THE AIRCRAFT WAS RETURNED TO SERIVCE.

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