# SDR VNAA2017072111102

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2017
- Submitted: July 24, 2017
- Operation: Air carrier
- Aircraft: [N221PS](https://openairdocs.org/aircraft/N221PS), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7889
- Aircraft time: 32,308 hours, 32,308 cycles
- System (JASC): [3220 · Nose/Tail Landing Gear](https://openairdocs.org/jasc/3220)
- Part: Bracket
- Part number: 16215105
- Condition: Bent
- Location: Nlg Sensor
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA2017072111102

## Discrepancy

NLG CAUTION MESSAGE WHEN GEAR WAS SELECTED IP AT 400FT. CREW SELECTED GEAR BACK DOWN AND DECLARED AN EMERGENCY AND RETURNED TO THE FIELD.   NOSE LANDING GEAR CENTER/EXTENSION PROXIMITY SENSOR BRACKET WAS REPLACED DUE TO BEING BENT.  MAINTENANCE PERFORMED AN OPS CHECK OF THE EXTENSION AND RETRACTION SYSTEM .

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