# SDR QXEA9800061

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 6, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N820PH
- Make and model: Dhav DHC8102
- Aircraft serial: 63
- System (JASC): [7921 · Engine Oil Cooler](https://openairdocs.org/jasc/7921)
- Part: Oil Cooler
- Part number: 28E996
- Condition: Leaking
- Location: Nr 1 Engine
- Part time: 23,432 hours
- Component: P&Wc
- Stage of operation: CR
- Nature of condition: K, J
- Precautionary procedure: A, E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA9800061

## Discrepancy

FLIGHT WAS ORIGINALLY TO SUN VALLEY, BUT COULD NOT LAND DUE TO WEATHER.  REROUTED TO TWIN FALLS.  WHILE UNDERWAY, NR 1 OIL PRESSURE WENT TO 10 PSI, AS A PRECAUTIONARY THE NR 1 ENGINE WAS SHUT DOWN AND THE AIRCRAFT LANDED WITHOUT INCIDENT IN BOI.  MAINTENANCE FOUND THE OIL COOLER LEAKING AND REMOVED AND REPLACED IT.  AIRCRAFT WAS GROUND RUN, NO LEAKS NOTED.

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