# SDR UPS07449236

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 23, 2007
- Submitted: February 23, 2007
- Operation: Air carrier
- Aircraft: N672UP
- Make and model: Boeing 747123
- Aircraft serial: 20324
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Emergency Light
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS07449236

## Discrepancy

INSPECTION TYPE:N/A AFT EMERGENCY LIGHT IN MAIN ENTRY DOOR INOP.  RELAMP, NO HELP.  REMOVED AND REPLACED BATTERY PACK PER CHAPTER 33.  OPS CHECKS OK.

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