# SDR GUUA12040601

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 4, 2006
- Submitted: December 6, 2006
- Operation: Air carrier
- Aircraft: N16540
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE172
- Aircraft time: 22,872 hours, 27,195 cycles
- Engine: Pwa PT6A67D
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Hose
- Part number: 1013880167
- Condition: Ruptured
- Location: Mlg
- Stage of operation: AP
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GUUA12040601

## Discrepancy

FLIGHT: 5402  DURING APPROACH LANDING GEAR UNSAFE LIGHT APPEARED WITH A POPPED CIRCUIT BREAKER MANUALLY EXTENDED LANDED GEAR. LANDED WITHOUT INCIDENT.  REPLACED RETRACTING ACTUATOR HOSE ASSEMBLY LANDING GEAR OPERATIONAL CHECK NORMAL.

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