# SDR UALA2013052403621

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 2013
- Submitted: July 12, 2013
- Operation: Air carrier
- Aircraft: N179UA
- Make and model: Boeing 747422
- Aircraft serial: 25158
- Aircraft time: 92,004 hours, 11,035 cycles
- Engine: Pwa PW4056
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 78671
- Condition: Broken
- Location: Seat 23h
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013052403621

## Discrepancy

SEAT 23H EMERGENCY LIGHT IS BROKEN.  REPLACED SEAT MOUNTED EMERGENCY LIGHT AT 23H, OPS CHECKED OK.

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