# SDR SWAA2021110137769

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 27, 2021
- Submitted: November 1, 2021
- Operation: Air carrier
- Aircraft: [N8705Q](https://openairdocs.org/aircraft/N8705Q), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 42558
- Aircraft time: 6,918 hours, 2,999 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Part number: D71701100
- Part serial: 414494
- Condition: Inoperative
- Location: Emergency Light
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2021110137769

## Discrepancy

EMERGENCY LIGHTS IN THE FWD GALLEY ARE INOP / R&R EMERGENCY BATTERY PACKS AT M1675 AND M02816 IAW AMM 33-51-06; OPS CHECK GOOD. TSR# 2021006826POS M1675 TAG ITG8Q0020ERM P/N OFF D717-01-100 S/N OFF 414494 P/N ON D717-01-100SWA SN ON 39511POS M2816 TAG ITG8Q0020ERM P/N OFF D717-01-100 S/N OFF 414815 P/N ON D717-01-100SWA SN ON 33408

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