# SDR CALA2019070401131

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 3, 2019
- Submitted: July 5, 2019
- Operation: Air carrier
- Aircraft: [N78003](https://openairdocs.org/aircraft/N78003), registered now
- Make and model: Boeing 777224
- Aircraft serial: 27579
- Aircraft time: 100,888 hours, 10,052 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Charger
- Part number: D71702001
- 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/CALA2019070401131

## Discrepancy

B777-33-3-0018: L2 DOOR EMR PWR SUPPLY M33096 BATTERY PACK CAPACITY CHECK FOUND FAIL REF NR LP9130334 L2 DOOR EMR PWR SUPPLY M33096 BATTERY PACK CHARGER WAS REPLACED AND INSTALLATION TEST NORMAL IAW AMM 33-51-06.

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