# SDR TRBA20120409001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2012
- Submitted: April 9, 2012
- Operation: Air carrier
- Aircraft: [N407AT](https://openairdocs.org/aircraft/N407AT), registered now
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 407
- Aircraft time: 35,194 hours, 34,451 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Inoperative
- Location: Exterior
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TRBA20120409001

## Discrepancy

FLIGHT 4843, CREW REPORTED THE OUTSIDE EMERGENCY LIGHT ON WINDOW INOPERATIVE.  ACFT REMOVED FROM SERVICE.  RESET THE FORWARD EMERGENCY LIGHT (EXTERIOR) IAW JIC 33-51-24.  NO PARTS REPLACED.  OPS CHECKED GOOD.  ACFT RETURNED TO SERVICE.

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