# SDR MASA200500979

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 1, 2005
- Submitted: March 13, 2006
- Operation: Air carrier
- Aircraft: N847MJ
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145517
- Aircraft time: 9,699 hours, 9,265 cycles
- Engine: Allsn AE3007A
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Carbon Seal
- Condition: Leaking
- Location: Engine
- Part time: 7,629 hours, 7,196 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: K
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MASA200500979

## Discrepancy

ASH 2829 MGM.  SHUTDOWN THE ENGINE DUE TO THE LOST OF ENGINE OIL PRESSURE AND THE LOST OF ENGINE OIL.  MAINTENANCE REPLACED NR 2 GENERATOR AND NR 2 GENERATOR CARBON SEAL.

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