# SDR SIMA20210327002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 27, 2021
- Submitted: March 28, 2021
- Operation: Air carrier
- Aircraft: [N226NN](https://openairdocs.org/aircraft/N226NN), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000540
- Aircraft time: 12,435 hours, 8,265 cycles
- Engine: Ge CF348E5
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Vibration
- Location: Nr 2
- Stage of operation: CR
- How discovered: O
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20210327002

## Discrepancy

#2 ENGINE LP VIBRATION IN AMBER. 4.0 AT 15,000 FT -24,000- DECLARED EMERGENCY-OVERWEIGHT LANDING 80,000 LBS - 100 FPM- EQP CHANGE FLT CONT. -C/A-DEFERRED PER GE MM REF LMM 72-21-00-800-806 TDMI AUTHORIZATION NUMBER 026T72122.NO INSPECTIONS NEEDED FOR SINK RATES LESS THAN 360 FPM IAW E-175 AMM OVERWEIGHT LANDING INSP/ CHECK 05-50-27. NO MTX ACTION REQUIRED AT THIS TIME.

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