# SDR UALA2011050902284

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 7, 2011
- Submitted: May 12, 2011
- Operation: Air carrier
- Aircraft: N174UA
- Make and model: Boeing 747422
- Aircraft serial: 24381
- Aircraft time: 83,291 hours, 9,342 cycles
- Engine: Pwa PW4056
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Feeder Cable
- Part number: 7945243
- Condition: Faulty
- 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/UALA2011050902284

## Discrepancy

EMERGENCY EXIT EEL LIGHTS INOP FWD STAIRWELL LOWER EEL LIGHTS AND TOP OF STAIRS LOWER AISLE EEL LIGHTS.  REPLACED POWER FEEDER CABLE.  OPS CHECKS NORMAL.

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