# SDR ASOA2020304223022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 2019
- Submitted: March 4, 2020
- Operation: Air carrier
- Aircraft: [N11107](https://openairdocs.org/aircraft/N11107), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145654
- Aircraft time: 44,566 hours, 26,528 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Part number: 14566681403
- Condition: Cracked
- Location: Lt 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/ASOA2020304223022

## Discrepancy

DURING C CHECK INSPECTION THE LEFT WING RIB 21 WAS FOUND CRACKED. MAINTENANCE PERFORMED  REPAIR I/A/W SRM 57-20-07.

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