# SDR HNAA2023032100085

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 20, 2023
- Submitted: March 21, 2023
- Operation: Air carrier
- Aircraft: [N658AE](https://openairdocs.org/aircraft/N658AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145760
- Aircraft time: 43,769 hours, 39,626 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Unknown
- Condition: Unknown
- Location: Unknown
- Stage of operation: CR
- How discovered: V
- Nature of condition: E
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2023032100085

## Discrepancy

PDIS  658     72-01  2837031  20MAR23  CLT  CLOSE
      #2 ENGINE LP AND HP VIBRATIONS OUT OF RANGE
      HISTORY: NONE
FACT  20MAR23  19:58  CLT
 FOUND EVM TO BE DEFECTIVE. R&R EVM IAW AMM 77-41-03. OPS CHECKS AND GOOD IAW77-41-03-700-801-A. NO OTHER DEFECTS AT THIS TIME. OK FOR SERVICE

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.