# SDR HYIA20260424002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 11, 2026
- Submitted: April 24, 2026
- Operation: Air carrier
- Aircraft: [N288CA](https://openairdocs.org/aircraft/N288CA), registered now
- Make and model: Tecnam P2012
- Aircraft serial: 007US
- Aircraft time: 3,920 hours, 3,743 cycles
- Engine: Lyc TEO540C1A
- Engine time: 2,404 hours, 2,105 cycles
- System (JASC): [2430 · DC Generating System](https://openairdocs.org/jasc/2430)
- Part: Belt
- Part number: 37C28529955
- Condition: Failed
- Location: Alternator
- Part time: 267 hours
- Component: Alternator, Lyc
- Component part number: 32C28603
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HYIA20260424002

## Discrepancy

PILOT REPORTED LEFT AND RIGHT ALTERNATOR FAILURES IN FLIGHT. MAINTENANCE INSPECTED AND FOUND FOUND BOTH ALTERNATOR BELTS TO HAVE FAILED. LEFT AND RIGHT  ALTERNATOR BELTS WERE REPLACED WITH NO FURTHER DEFECTS NOTED.

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