# SDR GLBA2016041400580

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 14, 2016
- Submitted: April 18, 2016
- Operation: Air carrier
- Aircraft: [N153GL](https://openairdocs.org/aircraft/N153GL), registered now
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE153
- Aircraft time: 41,180 hours, 52,951 cycles
- Engine: Pwa PT6A67D
- System (JASC): [6123 · Propeller Feathering/Reversing](https://openairdocs.org/jasc/6123)
- Part: Unknown
- Condition: Malfunctioned
- Location: Autofeather Sys
- Stage of operation: AP
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GLBA2016041400580

## Discrepancy

PILOT REPORTED THAT THEY HAD UNSCHEDULED AUTOFEATHER CYCLING ON FINAL.  PERFORMED AUTOFEATHER OPERATIONAL CHECKS & COULD NOT DUPLICATE DISCREPANCY SIGNED OFF USING REF 1900DMM 61-21-00.  OPERATIONS CHECKED GOOD.

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