# SDR HNAA0200002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 13, 2002
- Submitted: January 14, 2002
- Operation: Air carrier
- Aircraft: N907HA
- Make and model: Dhav DHC8102
- Aircraft serial: 011
- Aircraft time: 43,582 hours, 50,465 cycles
- System (JASC): [7932 · Engine Oil Quantity](https://openairdocs.org/jasc/7932)
- Part: Hose
- Part number: DSC2831
- Stage of operation: TO
- 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/HNAA0200002

## Discrepancy

NUMBER 1 OIL PRESSURE WENT TO 20-30 PSI ON CLIMB OUT FROM BWI.  SHUT DOWN ENGINE IMMEDIATELY.  FOUND FLEXABLE OIL COOLER LINE ON LEFT SIDE OF ENGINE LOOSE.  TIGHTENED B-NUT.

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