# SDR HNAA2012082700928

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 27, 2012
- Submitted: August 27, 2012
- Operation: Air carrier
- Aircraft: N810EX
- Make and model: Dhav DHC8102
- Aircraft serial: 308
- Aircraft time: 49,923 hours, 55,127 cycles
- Engine: Pwa PW120
- System (JASC): [7930 · Engine Oil Indicating System](https://openairdocs.org/jasc/7930)
- Part: Pressure Switch
- Part number: 4950072
- Condition: Failed
- Location: Engine Oil
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2012082700928

## Discrepancy

NR 2 ENGINE OIL PRESSURE WARNING LIGHT ILLUMINATED AT 30 PERCENT, THEN EXTINGUISHED.  R & R NR 2 ENGINE OIL PRESSURE SWITCH IAW 71-00-01.  OPS AND LEAKED CHECKED GOOD.

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