# SDR GUUA04270802

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 2008
- Submitted: April 28, 2008
- Operation: Air carrier
- Aircraft: N81546
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE187
- Aircraft time: 26,091 hours, 32,405 cycles
- Engine: Pwa PT6A67D
- System (JASC): [5540 · Rudder Structure](https://openairdocs.org/jasc/5540)
- Part: Hinge Bracket
- Part number: 10164001415
- Condition: Corroded
- Location: Rudder
- Part time: 26,091 hours, 32,405 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GUUA04270802

## Discrepancy

DURING SCHEDULED ROUTINE MAINTENANCE, DISCOVERED UPPER RUDDER HINGE BRACKET SHOW SIGNS OF EXFOLIATION.  REPLACED UPPER RUDDER HINGE BRACKET.

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