# SDR SIMA20131229010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 29, 2013
- Submitted: January 17, 2014
- Operation: Air carrier
- Aircraft: [N692AE](https://openairdocs.org/aircraft/N692AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500866
- Aircraft time: 24,354 hours, 20,308 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: IN
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20131229010

## Discrepancy

DURING NR 2 ENG BLEED AIR OPERATION CHECK, SMOKE NOTICED IN THE CABIN WITH STRONG ODOR.  RAN ENGS FOR 30 MINUTES AT 90 PERCENT IAW GHC-10-13 WITH AIR GND CBS PULLED, NO ODOR NOTED.  SUSPECT THAT THE SMELL WAS FROM THE NEWLY INSTALLED BLEED AIR O RINGS.  NIGHT SHIFT TURNOVER STATED THAT THE SMELL DISSIPATED BEFORE ENG RUNS WERE COMPLETED BY THEM LAST NIGHT.  OPERATIONS CHECKED GOOD.

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