# SDR HYIA20260917002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2026
- Submitted: September 17, 2026
- Operation: Air carrier
- Aircraft: [N133CA](https://openairdocs.org/aircraft/N133CA), registered now
- Make and model: Tecnam P2012
- Aircraft serial: 003
- Aircraft time: 3,822 hours, 4,554 cycles
- Engine: Lyc TEO540C1A
- Engine time: 3,811 hours, 4,480 cycles
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Cylinder
- Part number: 16A3020001
- Part serial: 12248565004
- Condition: Cracked
- Location: Nr 1
- Part time: 1,634 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: Z
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HYIA20260917002

## Discrepancy

DURING NORMAL INSPECTION THE #1 CYLINDER ON THE RIGHT ENGINE WAS FOUND TO BE CRACKED. THE CYLINDER WAS REPLACED WITH NO FURTHER DEFECTS NOTED.

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