# SDR GTIA20121223547

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 23, 2012
- Submitted: March 27, 2013
- Operation: Air carrier
- Aircraft: N502NK
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 2433
- Aircraft time: 27,965 hours, 13,460 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Proximity Switch
- Part number: D5227900200900
- Condition: Dirty
- Location: Emergency Exit
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA20121223547

## Discrepancy

LT EMERGENCY DOOR OPEN LIGHT RIGHT AFTER TAKE-OFF.  RETURNED TO DEPARTURE.  PERFORMED OPS TEST OF DOOR WARNING SYS IAW ACFT MM.  PROXIMITY SWITCH CLEANED.

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