# SDR MASA2010051700510

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 17, 2010
- Submitted: May 18, 2010
- Operation: Air carrier
- Aircraft: [N436YV](https://openairdocs.org/aircraft/N436YV), registered now
- Make and model: Dhav DHC8202
- Aircraft serial: 436
- Aircraft time: 31,455 hours, 30,991 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Condition: Discharged
- 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/MASA2010051700510

## Discrepancy

DEAD EMERGENCY LIGHT BATTERY. MX R&R EMERGENCY LIGHT BATTERY OPS GOOD.

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