# SDR 2008UALA05725

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 14, 2008
- Submitted: September 26, 2008
- Operation: Air carrier
- Aircraft: N116UA
- Make and model: Boeing 747422
- Aircraft serial: 26908
- Aircraft time: 40,180 hours, 4,773 cycles
- Engine: Pwa PW4056
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Lamp
- Part number: 9F19948501
- Condition: Inoperative
- Location: Emergency Lights
- 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/2008UALA05725

## Discrepancy

DOOR 1R SLIDE ILLUMINATION LIGHT INOP.  FOUND LIGHT INOPERATIVE.  REPLACED LAMP.  OP CHECKS GOOD.

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