# SDR 95ZZZX6175

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 13, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N3156X](https://openairdocs.org/aircraft/N3156X), registered now
- Make and model: Cessna T207
- Registry model: [Cessna T207](https://openairdocs.org/model/cessna-t207) (OpenAirDocs)
- Aircraft serial: T20700376
- Engine: Cont TSIO520M
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Cylinder
- Part number: 653142
- Condition: Cracked
- Location: Nr 4 Head
- Stage of operation: CR
- Nature of condition: R
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX6175

## Discrepancy

ROUGHLY 15 MINUTES INTO FLIGHT, THE ENGINE LOST MANIFOLD PRESSURE.  MAXIMUM M/P WAS 25 INCHES.  INSPECTION FOUND THE NR 4 CYLINDER CRACKED AND STARTING TO MELT THE NR 6 CYLINDER.

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