# SDR VNAA2020021911102

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 19, 2020
- Submitted: February 22, 2020
- Operation: Air carrier
- Aircraft: [N590NN](https://openairdocs.org/aircraft/N590NN), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15393
- Aircraft time: 9,697 hours, 8,894 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 20131A
- Part serial: 120841
- Condition: Failed
- Location: Emergency Lights
- Part time: 11,931 hours, 10,990 cycles
- 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/VNAA2020021911102

## Discrepancy

LOWER SIDEWALL EMER EXIT LTS ROW 15F AND 15A DO NOT ILLUMINATE. MX REMOVED AND REPLACED BATTERY PACK #3 IAW AMM. OPS CHECKS GOOD.

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