# SDR SWAA2023022004290

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 17, 2023
- Submitted: February 20, 2023
- Operation: Air carrier
- Aircraft: [N8747Q](https://openairdocs.org/aircraft/N8747Q), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 61870
- Aircraft time: 5,897 hours, 2,499 cycles
- System (JASC): [2562 · Emergency Locator Beacon](https://openairdocs.org/jasc/2562)
- Part: Megaphone
- Condition: Failed
- Location: Zn 200 Fus Top
- 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/SWAA2023022004290

## Discrepancy

AFT MEGAPHONE GREEN BATTERY TEST LIGHT DOES NOT ILLUMINATE.<[01] R/R AFT MEGAPHONE BATTERIES PER 25-64-00.

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