# SDR AALA202203074528

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 4, 2022
- Submitted: March 7, 2022
- Operation: Air carrier
- Aircraft: [N872AN](https://openairdocs.org/aircraft/N872AN), registered now
- Make and model: Boeing 787-8
- Registry model: [Boeing 787-8](https://openairdocs.org/model/boeing-787-8) (OpenAirDocs)
- Aircraft serial: 65992
- Aircraft time: 4,862 hours, 912 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Battery
- Condition: Inoperative
- Location: Zone 200 - Fuse
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202203074528

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: BOTH MEGAPHONE NEEDS BATTERY CHANGE AS REQUIRED. BOTH MEGAPHONE BATTERIES (AALA202203073618) REPLACED AS REQUIRED PER WC 78C00005003

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