# SDR 99ZZZX2900

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 18, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N117MK](https://openairdocs.org/aircraft/N117MK), registered now
- Make and model: Bolkms BK117B2
- Aircraft serial: 7196
- System (JASC): [7931 · Engine Oil Pressure](https://openairdocs.org/jasc/7931)
- Part: Indicator
- Part number: 1179405807
- Condition: Failed
- Location: Engine Oil
- Part time: 4 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX2900

## Discrepancy

OIL PRESSURE DROPPED TO ZERO.  REF:  MCN 39.  REMOVED AND REPLACED.

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