# SDR GLBA2012042301

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 2012
- Submitted: April 23, 2012
- Operation: Air carrier
- Aircraft: [N245GL](https://openairdocs.org/aircraft/N245GL), registered now
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE245
- Aircraft time: 32,909 hours, 40,442 cycles
- System (JASC): [6123 · Propeller Feathering/Reversing](https://openairdocs.org/jasc/6123)
- Part: Circuit Board
- Condition: Damaged
- Location: Autofeather Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GLBA2012042301

## Discrepancy

PILOT REPORTED THAT THE LT AUTOFEATHER SYS DISARMED AND REARMED REPEATEDLY DURING FLIGHT.  MX REPLACED THE PCB A123, OPS CHECKED GOOD.

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