# SDR KY7A202508250038

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 21, 2025
- Submitted: August 25, 2025
- Operation: Air carrier
- Aircraft: [N425MA](https://openairdocs.org/aircraft/N425MA), registered now
- Make and model: Swrngn SA226TC
- Aircraft serial: AC640
- Aircraft time: 37,886 hours, 50,647 cycles
- System (JASC): [2430 · DC Generating System](https://openairdocs.org/jasc/2430)
- Part: Control Unit
- Condition: Not Reported
- Location: Rt Generator
- Stage of operation: CR
- How discovered: O
- Nature of condition: H
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/KY7A202508250038

## Discrepancy

REPLACED RH GENERATOR CONTROL UNIT C0303 P# 51509-002B SN 15239A

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