# SDR QXEA2018012400028

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 24, 2018
- Submitted: January 24, 2018
- Operation: Air carrier
- Aircraft: N409QX
- Make and model: Bombdr DHC8402
- Aircraft serial: 4051
- Aircraft time: 39,257 hours, 40,861 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: 6138001
- 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/QXEA2018012400028

## Discrepancy

LIGHTED EMERGENCY "EXIT" DOOR SIGNS INOP OVER BOTH DOORS IN AFT GALLEY. REMOVED & REPLACED EMERGENCY BATTERIES AT RT 4 AND LT 4 IAW AMM 33-51-00-820-001. PERFORMED OPS TEST IAW AMM 33-51-00-710-002. TESTED GOOD. CLEAR DEFECT.

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