# SDR NSVA20070140

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 27, 2007
- Submitted: January 7, 2008
- Operation: Air carrier
- Aircraft: N136MJ
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE36
- Aircraft time: 23,442 hours, 35,534 cycles
- Engine: Pwa PT6A6
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Fitting
- Condition: Loose
- Location: Oil Line
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, Y
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NSVA20070140

## Discrepancy

RT ENG OIL PRESS FLUCTUATED BETWEEN  65-70 THEN DROPPED BELOW 60 PSI WITH LOW OIL PRESS LIGHT ILLUMINATED.  INFLIGHT SHUTDOWN.  TIGHTENED OIL COOLER RETURN LINE FITTING IAW BE1900 MM 71-00-00, GROUND RAN AIRCRAFT 20 MIN IAW CRUISE CONFIGURATION, ALL ENGINE PARAMETERS NORMAL, NO FURTHER LEAKAGE DETECTED.

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