# SDR 0700016312

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 6, 2007
- Submitted: January 8, 2007
- Operation: Air carrier
- Aircraft: N672US
- Make and model: Boeing 747451
- Aircraft serial: 30267
- Aircraft time: 32,838 hours, 4,071 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Condition: Inoperative
- 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/0700016312

## Discrepancy

DURING OVERNIGHT CHECK, CABIN EMERGENCY FLOOR LIGHTS INOP LT SIDE ROWS 51-66.  MAINTENANCE REMOVED AND REPLACED EMERGENCY LIGHTS.  OPERATIONAL CHECKED GOOD, AIRCRAFT RETURNED TO SERVICE.

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