# SDR SCNA20221003115

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 16, 2022
- Submitted: October 3, 2022
- Operation: Air carrier
- Aircraft: [N821SY](https://openairdocs.org/aircraft/N821SY), registered now
- Make and model: Boeing 737-8FH
- Registry model: [Boeing 737-8FH](https://openairdocs.org/model/boeing-737-8fh) (OpenAirDocs)
- Aircraft serial: 39952
- Aircraft time: 23,388 hours, 7,665 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- 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/SCNA20221003115

## Discrepancy

DEFECT WORK ORDER N/R-00002: EMERGENCY LIGHT BATTERY PACKS LH & RH AFT, AND LH FWD INOP.    RESOLUTION:  RE-CHARGED LH & RH AFT EMER. BATT. PACKS, REMOVED & REPLACED LH FWD EMER BATT, OP TEST OF THE EMER LIGHTS GOOD IAW B737 AMM 33-51-06-610-802 & 33-51-06-960-805.

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