# SDR CALA2018120702500

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 2, 2018
- Submitted: December 7, 2018
- Operation: Air carrier
- Aircraft: [N57016](https://openairdocs.org/aircraft/N57016), registered now
- Make and model: Boeing 777224
- Aircraft serial: 28679
- Aircraft time: 93,071 hours, 9,044 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: D71702001
- Condition: Malfunctioned
- 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/CALA2018120702500

## Discrepancy

CHK FND L1 DOOR SIDE AND CEILING MOUNTED EMER LT AND ZONE A FURNITURE MOUNTED FLOOR PROXIMITY LT NOT ILLUM REF SSM 33-51-12 SHEET 1 AND AMM 33-51-06 M39003 EMERGENCY LIGHT POWER SUPPLY CHARGER AND BATT PACK REPLACED AND TEST SATIS REF SSM 33-51-12 SHEET 1 AND AMM 33-51-06 M33093 EMERGENCY LIGHT POWER SUPPLY CHARGER AND BATT PACK REPLACED AND TESTED SATIS

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