# SDR 2006FA0000239

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 2006
- Submitted: March 21, 2006
- Operation: General aviation
- Aircraft: [N216N](https://openairdocs.org/aircraft/N216N), registered now
- Make and model: Cirrus SR22
- Registry model: [Cirrus SR22](https://openairdocs.org/model/cirrus-design-sr22) (OpenAirDocs)
- Aircraft serial: 1801
- Engine: Cont IO550*
- System (JASC): [8550 · Reciprocating Engine Oil System](https://openairdocs.org/jasc/8550)
- Part: Relief Valve
- Condition: Restricted
- Location: Engine Oil Sys
- Part time: 34 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2006FA0000239

## Discrepancy

LOSS OF OIL PRESSURE, INSPECTED OIL PRESSURE RELIEF VAVLE AND FOUND TIP OF DRILL BIT LODGED IN RELIEF VALVE.  REMOVED TIP OF DRILL BIT AND REASSEMBLED RELIEF VALVE.  GROUND RAN, OPS CHECKED GOOD.  (K)

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