# SDR 95ZZZX7013

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 7, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N9923S
- Make and model: Doug DC3C
- Registry model: [Doug DC3C](https://openairdocs.org/model/douglas-dc3c) (OpenAirDocs)
- Aircraft serial: 25964
- Engine: Pwa R183090D
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Cylinder
- Part number: 114651
- Condition: Head Separated
- Location: Lt Eng Nr 11
- Stage of operation: AP
- Nature of condition: E, R
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX7013

## Discrepancy

DURING APPROACH, LEFT ENGINE STARTED RUNNING ROUGH.  INSPECTION FOUND NR 11 CYLINDER HEAD HAD SEPARATED FROM BARREL.

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