# SDR C2XA97IA290

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 24, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N33449
- Make and model: Aerosp ATR42-500
- Registry model: [Aerosp ATR42-500](https://openairdocs.org/model/aerospatiale-alenia-atr42-500) (OpenAirDocs)
- Aircraft serial: 507
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Switch
- Part number: 72A2102
- Condition: Inoperative
- Location: Nlg
- Stage of operation: UK
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA97IA290

## Discrepancy

IAH - DURING FLIGHT 3769, SHV-IAH, THE SYSTEM 2 NOSE GEAR INDICATION LIGHT SHOWED UNLOCKED.  THE AIRCRAFT LANDED AT IAH WHERE MAINTENANCE REMOVED AND REPLACED THE NR 2 SYSTEM NOSE LANDING GEAR DOWN LOCK PROXIMITY SWITCH IAW ATR 42-500 JIC 32-61-00 AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.  (M)

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