# SDR COMA0760174

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 10, 2007
- Submitted: February 15, 2007
- Operation: Air carrier
- Aircraft: [N915CA](https://openairdocs.org/aircraft/N915CA), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7013
- Aircraft time: 32,070 hours, 30,200 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Priority Valve
- Part number: 4622
- Part serial: 468
- Condition: Faulty
- Location: Nlg
- Part time: 22,928 hours, 21,797 cycles
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA0760174

## Discrepancy

FLIGHT 5184 - DURING BUF APPROACH RECEIVED A LANDING GEAR DOWN DISAGREE CAUTION, ABORTED APPROACH, THEN LANDED WITHOUT INCIDENT ON SECOND ATTEMPT.  REPLACED THE NLG PRIORITY VALVE.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.