# SDR F3LA2010072500473

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2010
- Submitted: July 25, 2010
- Operation: Air carrier
- Aircraft: N801FR
- Make and model: Airbus A318-111
- Registry model: [Airbus A318-111](https://openairdocs.org/model/airbus-a318-111) (OpenAirDocs)
- Aircraft serial: 1939
- Aircraft time: 24,902 hours, 12,996 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 1810
- Condition: Inoperative
- Location: Cabin
- 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/F3LA2010072500473

## Discrepancy

REFERENCE HEAVY MAINTENANCE NON ROUTINE N0499.  DURING TEST FORWARD EMERGENCY LIGHT 61WL WOULD NOT ILLUMINATE.  TROUBLESHOT SYSTEM IAW A318 TSM 25-62-00-810-813.  FOUND TWO BULBS BURNT OUT.  REPLACED BULBS IAW A318 AMM 33-51-15 PAGE BLOCK 401.  OPERATIONAL TEST GOOD IAW A318 AMM 33-51-00-710-001.

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