# SDR SIMA20181111002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 11, 2018
- Submitted: November 12, 2018
- Operation: Air carrier
- Aircraft: [N244NN](https://openairdocs.org/aircraft/N244NN), 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: 17000609
- Aircraft time: 5,404 hours, 3,526 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: 4101722
- Part serial: 2914
- Condition: Failed
- Location: Recirculation
- Stage of operation: NR
- 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/SIMA20181111002

## Discrepancy

FAINT BURNING SMELL W/NO VISIBLE SMOKE B/W ROW 13-16. SMELL MOSTLY DISSAPATED. RT RECIRC FAN DEFERRED. MTX ITEMS C/W. REFERENCE TURNOVER FOR WORKED PERFORMED IAW AMM 21-20-00.  UPON ADDITIONAL GVI FOUND FWD DRAIN MAST WITH STAINS STREAKING COFFEE AND ON NR 2 PACK FOUND EVIDENCE OF STREAKS OF COFFEE INTO THE NR 2 RAM INLET. CLEANED THE AREA. NO FURTHER DEFECTS NOTED AT THIS TIME. PERFORMED OPC RT PACK SYSTEM IAW AMM 21-00-00-860-801-A. OPC GOOD.

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