# SDR GLBA2009031309A

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 13, 2009
- Submitted: March 14, 2009
- Operation: Air carrier
- Aircraft: [N202UX](https://openairdocs.org/aircraft/N202UX), registered now
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE202
- Aircraft time: 27,288 hours, 32,240 cycles
- System (JASC): [6123 · Propeller Feathering/Reversing](https://openairdocs.org/jasc/6123)
- Part: Circuit Board
- Condition: Malfunctioned
- Location: Feathering Sys
- Stage of operation: AP
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GLBA2009031309A

## Discrepancy

ON EXENED BASE POWER AT 1200 FT. LBS. ENGINES WERE GOING IN AND OUT OF FEATHER. MAINTENANCE RE-RACKED THE AUTOFEATHER PRINTED CIRCUIT BOARD AND THEY SYSTEM OPERATIONALLY CHECKED GOOD PER BMM 61-21-00-0001. OPERATION CHECK OF AUTOFEATHER SYSTEM GOOD PER 61-21-00 AND THE OPERATIONAL CHECK FLIGHT WAS SATISFACTORY.

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