# SDR 2001FA0000455

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 2001
- Submitted: October 30, 2001
- Operation: General aviation
- Aircraft: N390AT
- Make and model: Maule MT-7-235
- Registry model: [Maule MT-7-235](https://openairdocs.org/model/maule-mt-7-235) (OpenAirDocs)
- Aircraft serial: 18028C
- Engine: Lyc IO540W1A5
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Cylinder
- Condition: Separated
- Location: Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2001FA0000455

## Discrepancy

CRUISE FLIGHT.  SUSPECT MFG DEFECTIVE CYLINDER WALL.  NITRIDE CYLINDER.  CYLINDER SEPARATION.

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