# SDR COMA0360021

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 11, 2003
- Submitted: January 14, 2003
- Operation: Air carrier
- Aircraft: [N983CA](https://openairdocs.org/aircraft/N983CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7169
- Aircraft time: 12,999 hours, 13,219 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Priority Valve
- Part number: 4622
- Part serial: 460
- Condition: Unreliable
- Location: Nlg
- Part time: 12,999 hours, 13,215 cycles
- Stage of operation: AP
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA0360021

## Discrepancy

FLIGHT 5819 GEAR DISAGREE WARNING WHEN SELECTED DOWN.REPLACED THE NLG PRIORITY VALVE.

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