# SDR 62683

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2004
- Submitted: July 7, 2004
- Operation: Air carrier
- Aircraft: N173YV
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE173
- Aircraft time: 15,482 hours, 29,389 cycles
- Engine: Pwa PT6*
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Valve
- Part number: 1013880083
- Part serial: 2228
- Condition: Malfunctioned
- Location: Hyd System
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/62683

## Discrepancy

LANDING GEAR FAILED TO EXTEND ON FIRST ATTEMPT.  GEAR FINALLY EXTENDED ON THE SECOND ATTEMPT. REMOVED AND REPLACED HYD SERVICE VALVE.  OPS CK GOOD.

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