# SDR CALA2019091701559

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2019
- Submitted: September 17, 2019
- Operation: Air carrier
- Aircraft: [N209UA](https://openairdocs.org/aircraft/N209UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30215
- Aircraft time: 86,005 hours, 10,325 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: D71702030
- 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/CALA2019091701559

## Discrepancy

EMERGENCY LIGHT CAPACITY TEST FND 3R-4R FLOOR, AND CEILING EMERGENCY LIGHT ILLUMINATE TIME LESS THAN 15 MIN SPEC NR B777-33-3-7019 REF NON-ROUTINE NR 9483892. R4 DOOR REPLACED EMERGENCY LIGHT POWER SUPPLY CHARGER AND PERFORMED THE TEST, THE RESULT FOUND NORMAL REF A MM 33-51-06-960-803 REV 86.

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