# SDR CALA2026072117926

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2026
- Submitted: July 22, 2026
- Operation: Air carrier
- Aircraft: [N14011](https://openairdocs.org/aircraft/N14011), registered now
- Make and model: Boeing 787-10
- Registry model: [Boeing 787-10](https://openairdocs.org/model/boeing-787-10) (OpenAirDocs)
- Aircraft serial: 40934
- Aircraft time: 28,548 hours, 3,725 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Battery Pack
- Part number: P2070021002
- Condition: Faulted
- Location: Flashlight
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026072117926

## Discrepancy

DURING EMERGENCY FLASHLIGHT BATTERY INSPECTION WAS FOUND 02 BATTERY THAT NOT WORK PROPERLY AT POSITIONS F/A SEAT FWD DOOR L1 AND F/A SEAT DOOR 4R. PERFORMED REPLACEMENT OF FLASHLIGHT BATTERY AT POSITIONS F/A SEAT FWD DOOR L1 AND F/A SEAT DOOR R4 AS REF DMC-B787-A-25-64-00-00B-921A-A. ITEM GOOD FOR FLIGHT.

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