# SDR 2007UALA00022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 3, 2007
- Submitted: January 6, 2007
- Operation: Air carrier
- Aircraft: [N107UA](https://openairdocs.org/aircraft/N107UA), registered now
- Make and model: Boeing 747422
- Aircraft serial: 26900
- Aircraft time: 34,016 hours, 4,260 cycles
- Engine: Pwa PW4056
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 1317
- 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/2007UALA00022

## Discrepancy

EMERGENCY LIGHTS INOP AT CREW REST OVERSTAIRS, DOOR 4R CEILING ENTRY, DOOR 4R FWD & AFT EMERGENCY SILL, COCKPIT EMERGENCY LIGHT, ROW 16 & 17 CEILING, UPPER DECK OVERSTAIRS, AND FWD GALLEY RT CEILING.  REPLACED LIGHT ASSEMBLIES, CHECKS OKAY.

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