# SDR CALA2018121402571

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 12, 2018
- Submitted: December 14, 2018
- Operation: Air carrier
- Aircraft: [N216UA](https://openairdocs.org/aircraft/N216UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30549
- Aircraft time: 77,755 hours, 9,380 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2018121402571

## Discrepancy

REF NR L/P:9468706 - SPEC NO.B777-33-3-6019 - EMERGENCY LIGHT SYSTEM CHECK FND LLAR EMERGENCY PWR SUPPLY CHARGER ASSY INOP (P/N: D717-02-030, S/N:16131). REPLACED LLAR EMERGENCY PWR SUPPLY CHARGER ASSY,C/OUT CONDITION CHECK & INSTALLATION TEST FND NORMAL AS PER AMM 33-51-06-960-803 REV.84. ADD EMP:V905377 IDT BY TA310.

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