# SDR CALA2021082301398

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 22, 2021
- Submitted: August 23, 2021
- Operation: Air carrier
- Aircraft: [N77295](https://openairdocs.org/aircraft/N77295), registered now
- Make and model: Boeing 737824
- Aircraft serial: 34001
- Aircraft time: 47,907 hours, 16,960 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: D71702030
- Condition: Inoperative
- 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/CALA2021082301398

## Discrepancy

EMERGENCY LIGHTING SYSTEM OPERATIONAL CHECK   - SEAT 15ABC, 20ABC, 21ABC EMERGENCY AISLE PATHWAY LIGHT IN-OP. REMOVED AND REPLACED EMERGENCY BATTERY CHARGER AT ROW 20A. OPS TEST GOOD REF AMM 33-51-00.

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