# SDR TRBA2012026002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2012
- Submitted: January 26, 2012
- Operation: Air carrier
- Aircraft: N533AT
- Make and model: Aerosp ATR 72-212A
- Registry model: [Aerosp ATR 72-212A](https://openairdocs.org/model/aerospatiale-atr-72-212a) (OpenAirDocs)
- Aircraft serial: 533
- Aircraft time: 23,863 hours, 27,459 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lamp
- Part number: OL3042BPE
- Condition: Unserviceable
- Location: Emergency Light
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TRBA2012026002

## Discrepancy

DURING MX BASE VISIT FOUND THE EMERGENCY LIGHT ON THE PASSENGER MAIN ENTRANCE ON AFT LOWER PARTIALLY INOPERABLE.  THE ACFT WAS REMOVED FROM SERVICE. R & R THE LIGHT BULB AT THE EMERGENCY EXIT LIGHT ON THE MAIN PASSENGER DOOR LOWER AFT IN REF TO JIC 20-20-00.  THE OPS CHECK WAS GOOD REF TO JIC 33-50-00.  THE ACFT WAS RETURNED TO SERVICE.

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