# SDR 2006UALA00725

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 14, 2006
- Submitted: April 25, 2006
- Operation: Air carrier
- Aircraft: N119UA
- Make and model: Boeing 747422
- Aircraft serial: 28812
- Aircraft time: 29,078 hours, 3,629 cycles
- Engine: Pwa PW4056
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Wire
- Part number: 7956329
- Condition: Shorted
- Location: Emergency Lights
- 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/2006UALA00725

## Discrepancy

EEL LIGHTS INOP AT 4F & 5F AFT SECTION AND ALL LT SIDE A ZONE EEL I/B AND O/B INOP.  *S/D*  FOUND SHORT CIRCUITS IN WIRING, FOUR LOCATIONS.  REPAIRED WIRING IN EACH AREA.  OPERATION CHECKED OK AFTER REPAIR.

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