# SDR SWIA200718005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 2007
- Submitted: March 14, 2007
- Operation: Air carrier
- Aircraft: [N566SW](https://openairdocs.org/aircraft/N566SW), registered now
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120341
- Aircraft time: 18,307 hours, 26,281 cycles
- System (JASC): [5411 · Nacelle/Pylon, Frame/Spar/Rib](https://openairdocs.org/jasc/5411)
- Part: Rib
- Condition: Cracked
- Location: Lt Nacelle
- 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/SWIA200718005

## Discrepancy

LEFT MLG MID COWL FIRST RIB AFT OF DOOR FRAME CRACKED AT STRINGER CUT OUT, DISCOVERED DURING C-CHECK INSPECTION.  REPAIRED RIB IAW SRM 51-70-05 AND RII 54-900-1000.

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