# SDR 99ZZZX2649

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 19, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N177CB](https://openairdocs.org/aircraft/N177CB), registered now
- Make and model: Cessna 172P
- Registry model: [Cessna 172P](https://openairdocs.org/model/cessna-172p) (OpenAirDocs)
- Aircraft serial: 17274204
- System (JASC): [7920 · Engine Oil Distribution (Airframe Furnished)](https://openairdocs.org/jasc/7920)
- Part: Line
- Part number: 0500118164
- Condition: Failed
- Location: Oil Pressure
- Stage of operation: NR
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX2649

## Discrepancy

OIL PRESSURE LINE FROM ENGINE TO THE FITTING ON THE AFT BAFFLE BROKE OFF AT THE FLARE.  CONSEQUENTLY, LOST OIL PRESSURE AND ALL BUT ONE-HALF QUART OF ENGINE OIL.  AFTER SAFE LANDING, OIL FILTER WAS CUT OPEN BY MECHANIC AND FOUND METAL CONTAMINATION.  ENGINE DETERMINED UNAIRWORTHY.  ACFT TT:  8,434 HOURS.

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