# SDR HNAA2024081300679

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 13, 2024
- Submitted: August 13, 2024
- Operation: Air carrier
- Aircraft: [N941LT](https://openairdocs.org/aircraft/N941LT), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500926
- Aircraft time: 41,803 hours, 37,740 cycles
- System (JASC): [5411 · Nacelle/Pylon, Frame/Spar/Rib](https://openairdocs.org/jasc/5411)
- Part: Rib
- Condition: Corroded
- Location: Zone 400
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2024081300679

## Discrepancy

E045282 CORROSION ON RH ENGINE UPPER COWLING CENTER RIB REINFORCEMENT 2 EACH.  REMOVED AND REPLACED 2 CORRODED CENTER RIB REINFORCEMENTS (TRIANGLE GUSSETS) ON RH UPPER ENGINE COWLING IAW EMB 145 SRM 51-40-02, 51-20-01

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