# SDR CALA2019072401245

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2019
- Submitted: July 24, 2019
- Operation: Air carrier
- Aircraft: [N78013](https://openairdocs.org/aircraft/N78013), registered now
- Make and model: Boeing 777224
- Aircraft serial: 29861
- Aircraft time: 99,423 hours, 9,856 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: 767
- Condition: Inoperative
- Location: Exterior
- 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/CALA2019072401245

## Discrepancy

ON CHK FOUND L4 EXT EMER LIGHT INOP. L4 EMERGENCY SLIDE LIGHT RELAMPED AND LIGHT CHK OK. IAW AMM:33-51-0 4.

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