# SDR DXTA2022120175210

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2022
- Submitted: December 1, 2022
- Operation: Air carrier
- Aircraft: [N383QS](https://openairdocs.org/aircraft/N383QS), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500302
- Aircraft time: 5,960 hours, 4,669 cycles
- Engine: Pwc PW535E
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: 307291301
- Condition: Power Loss
- Location: Left
- Stage of operation: CL
- How discovered: O
- Nature of condition: R, Y
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2022120175210

## Discrepancy

WHEN ADDING POWER FOR CLIMB OUT OF 3000 FT,  4 LOUD BANGS HEARD & LT ENG ROLLED BACK TO WINDMILLING RPM. APPEARED TO BE A FADEC COMMANDED ENG SHUTDOWN. NO ABNORMAL INDS PRIOR SHUTDOWN, & EICAS MESSAGES WERE EXPECTED FOR CONDITION AFTER SHUTDOWN. POST FLT INSP, FOUND NOTHING ABNORMAL. RT ENG NORMAL DURING FLT. ACCOMPLISHED LT ENG BORESCOPE INSP & NOTED COMPRESSOR DAMAGE.  PREPPED & SAFETIED ACFT FOR ENG REMOVAL. RECONFIGURED THE REPLACEMENT ENG.  ACCOMP TEARDOWN & REMOVAL OF LT ENGINE.  ACCOMP BUILD UP & INSTALLATION REPLACEMENT ENG.  ACCOMP LT ENGINE CHECKS,CHECK GOOD,  NO LEAKS IAW EMM 71-00-00-760-804 AND AMM 71-00-00/400.

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