# SDR 100407N342CS

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2007
- Submitted: October 8, 2007
- Operation: Air carrier
- Aircraft: [N342](https://openairdocs.org/aircraft/N342), registered now
- Make and model: Cessna 550
- Registry model: [Cessna 550](https://openairdocs.org/model/cessna-550) (OpenAirDocs)
- Aircraft serial: 5501101
- Aircraft time: 2,346 hours, 1,742 cycles
- Engine: Cont C85*
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Downlock Switch
- Part number: V332
- Condition: Failed
- Location: Nlg
- Part time: 2,346 hours, 1,742 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/100407N342CS

## Discrepancy

ON APPROACH, AFTER LANDING GEAR SELECTION NOSE LANDING GEAR DOWNLOCK GREEN LIGHT DID NOT ILLUMINATED. AIRCRAFT LANDED UNEVENTFULLY. NOSE LANDING GEAR ACTUATOR REPLACED AND AIRCRAFT RETURNED TO SERVICE.

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