# SDR I5EA2020120700002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 1, 2020
- Submitted: December 7, 2020
- Operation: Air carrier
- Aircraft: [N285XA](https://openairdocs.org/aircraft/N285XA), registered now
- Make and model: Boeing 737-4Q8
- Registry model: [Boeing 737-4Q8](https://openairdocs.org/model/boeing-737-4q8) (OpenAirDocs)
- Aircraft serial: 26285
- Aircraft time: 63,126 hours, 41,309 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: BPS73
- Part serial: 19088
- Condition: Discharged
- Location: Emergency Lights
- 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/I5EA2020120700002

## Discrepancy

AFT CABIN RT SIDE EMERGENCY LIGHT INOPERABLE.  REMOVED AND REPLACED EMERGENCY BATTERY POWER SUPPLY.  PERFORMED OPERATIONS CHECK NORMAL, PER B737 AMM 33-51-02.

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