# SDR MASA2021080600178

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 6, 2021
- Submitted: August 7, 2021
- Operation: Air carrier
- Aircraft: [N85369](https://openairdocs.org/aircraft/N85369), registered now
- Make and model: Emb ERJ 170-200 LL
- Registry model: [EMB ERJ 170-200 LL](https://openairdocs.org/model/embraer-s-a-erj-170-200-ll) (OpenAirDocs)
- Aircraft serial: 17000863
- Aircraft time: 1,585 hours, 875 cycles
- System (JASC): [2432 · Battery/Charger System](https://openairdocs.org/jasc/2432)
- Part: Battery
- Condition: Overtemp
- Location: Master
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MASA2021080600178

## Discrepancy

BATT 2 OVER TEMP IN FLIGHT, EMERGENCY DECLARED. REPLACED #2 BATTERY.

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