# SDR ALGA2012052501

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2012
- Submitted: May 25, 2012
- Operation: Air carrier
- Aircraft: [N883AL](https://openairdocs.org/aircraft/N883AL), registered now
- Make and model: Skrsky S76C
- Aircraft serial: 760677
- Aircraft time: 3,636 hours, 2,417 cycles
- Engine: Tmeca ARRIEL2S2
- Engine time: 3,706 hours
- System (JASC): [7930 · Engine Oil Indicating System](https://openairdocs.org/jasc/7930)
- Part: Oil System
- Condition: Fluctuates
- Location: Nr 2 Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ALGA2012052501

## Discrepancy

ENROUTE, NR 2 ENGINE OIL PRESSURE DROPPED TO LOWER SIDE OF GREEN RANGE. THE ACFT IS RETURNING TO DEPARTURE NR 2 ENGINE OIL PRESSURE FLUCTUATING BETWEEN 27 AND 30 PSI IN THE CAUTION RANGE. ENGINE WAS MANUALLY SECURED. ENGINE CHANGED QUARANTINED FOR EVALUATION.

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