# SDR UHLA2011040600174

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 6, 2011
- Submitted: May 23, 2011
- Operation: Air carrier
- Aircraft: [N979RP](https://openairdocs.org/aircraft/N979RP), registered now
- Make and model: Emb ERJ 170-100 SE
- Registry model: [EMB ERJ 170-100 SE](https://openairdocs.org/model/embraer-erj-170-100-se) (OpenAirDocs)
- Aircraft serial: 17000088
- Aircraft time: 13,767 hours, 8,504 cycles
- Engine: Ge CF348E5
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: CF348E5
- Part serial: GEE193298
- Condition: Leaking
- Location: Nr 1
- Part time: 3,798 hours, 2,423 cycles
- Stage of operation: DE
- 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/UHLA2011040600174

## Discrepancy

ON DESCENT ECS SYSTEM SMELLED LIKE DIRTY SOCKS.  MAINTENANCE DEFERRED THE BLEED 1 SYSTEM.  ON 4/9/11, MAINTENANCE REMOVED AND REPLACED THE NR 1 ENGINE IAW JOBCARD.

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