# SDR SWAA2020032442770

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 19, 2020
- Submitted: March 24, 2020
- Operation: Air carrier
- Aircraft: [N8317M](https://openairdocs.org/aircraft/N8317M), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36992
- Aircraft time: 26,606 hours, 11,674 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Discharged
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2020032442770

## Discrepancy

LH EMERGENCY LIGHTS OVERWING DOOR FAILED OPS CHECK        REMOVED AIRGRILLS AT STA 500C L/H AND 20ABC TO FOM IAW AMM 21-23-03-000-801. REMOVED AND REPLACED EMERGENCY BATTERY PACKS AND BATTERY CHARGERS AT THESE LOCATIONS IAW AMM 33-51-06-960-806 AND AMM 33-51-06-960-805. PERFORMED OPS CHECK OG LH EMERGENCY LIGHTS OVERWING DOOR AND AISLE LIGHTS. OPS CHECK GOOD. REINSTALLED AIR GRILLS IAW AMM 21-23-03-400-802.

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