# SDR DALA2018032601905

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 26, 2018
- Submitted: March 26, 2018
- Operation: Air carrier
- Aircraft: [N922AT](https://openairdocs.org/aircraft/N922AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55050
- Aircraft time: 36,179 hours, 24,470 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2018032601905

## Discrepancy

THE EMERGENCY EXIT SIGN ABOVE L1 F/A SEAT IS INOPERATIVE.  MAINTENANCE TROUBLESHOT IAW ASM 33-51-0 AND REPLACED THE B5-235 BATTERY PACK IAW AMM 33-51.  SYSTEM CHECKED OK.

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