# SDR AALA202107301344

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 2021
- Submitted: July 30, 2021
- Operation: Air carrier
- Aircraft: [N972NN](https://openairdocs.org/aircraft/N972NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33334
- Aircraft time: 18,004 hours, 7,284 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Battery
- Condition: Inoperative
- Location: Megaphone
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202107301344

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: FORWARD RIGHT MEGAPHONE DOES NOT WORK ON FLIGHT ATTENDANTS PREFLIGHT CHECK. REPLACED BATTERIES ON FORWARD RIGHT MEGAPHONE OPERATIONS CHECK GOOD.

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