# SDR SIMA200702601

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 25, 2007
- Submitted: January 26, 2007
- Operation: Air carrier
- Aircraft: N701MH
- Make and model: Emb EMB-135LR
- Registry model: [EMB EMB-135LR](https://openairdocs.org/model/embraer-emb-135lr) (OpenAirDocs)
- Aircraft serial: 145162
- Aircraft time: 16,286 hours, 14,874 cycles
- Engine: Allsn AE3007A
- Engine time: 4,266 hours, 4,644 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: AE3007A13
- Part serial: CAE312784
- Condition: Odor
- Location: Nr 1
- Part time: 4,266 hours, 4,644 cycles
- Stage of operation: DE
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA200702601

## Discrepancy

EXCESSIVE STINK COMING FROM PACKS DURING DESCENT.  REMOVED AND REPLACED NUMBER 1 ENGINE IAW EMB 72-00-00.  OPERATIONAL AND LEAKS CHECK GOOD, RETURNED AIRCRAFT TO SERVICE.

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