# SDR AALA202207270462

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 26, 2022
- Submitted: July 27, 2022
- Operation: Air carrier
- Aircraft: [N863NN](https://openairdocs.org/aircraft/N863NN), registered now
- Make and model: Boeing 737
- Aircraft serial: 30903
- Aircraft time: 34,953 hours, 14,431 cycles
- System (JASC): [2432 · Battery/Charger System](https://openairdocs.org/jasc/2432)
- Part: Battery
- Part number: 024147000
- Part serial: 090520012744C
- Condition: None
- Location: Zone 100 - Fuse
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202207270462

## Discrepancy

AIRCRAFT WAS GROUNDED: BATTERY DISCHARGE LIGHT ILLUMINATED WITH A MASTER CAUTION LIGHT. AFTER 15 MINUTES LIGHT EXTINGUISHED. FLIGHT DECLARED AN EMERGENCY, DIVERTED TO PHL, LANDING SAFELY. REPLACED MAIN BATTERY (AALA202207270462) AND BATTERY CHARGER (AALA202207277885) PER AMM 24-31-11 AND AMM 24-31-21. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.

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