# SDR DALA14001943121

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 8, 2014
- Submitted: January 9, 2014
- Operation: Air carrier
- Aircraft: [N321NB](https://openairdocs.org/aircraft/N321NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1414
- Aircraft time: 35,101 hours, 18,281 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Circuit Breaker
- Condition: Failed
- Location: Emergency Lights
- 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/DALA14001943121

## Discrepancy

AFTER STARTING BOTH ENGINES, EMERGENCY EXIT AND ISLE LIGHTS ILLUMINATED.  LIGHTS EXTINGUISHED WHEN POWER ADVANCED FOR TAKEOFF.  AT GEAR EXTENSION LIGHTS ON AGAIN FOR 10-15 SECONDS.  CIDS 2, NO RESPONSE.  ATTEMPTED CIRCUIT BREAKER RESET.  CIRCUIT BREAKER G2 "DIR ESS 2" WILL NOT RESET.  REPLACED CIRCUIT BREAKER IAW ESPM 20-46-10.  OPS CHECKED GOOD, EMERGENCY LIGHT CHECKED GOOD.

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