# SDR CALA0100019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 14, 2001
- Submitted: January 16, 2001
- Operation: Air carrier
- Aircraft: N13624
- Make and model: Boeing 737524
- Aircraft serial: 27528
- Aircraft time: 18,390 hours, 9,809 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Battery
- Condition: Inoperative
- Location: Megaphone
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA0100019

## Discrepancy

THE AFT CABIN MEGAPHONE WAS FOUND INOPERATIVE. THE MEGAPHONE BATTERIES WERE REMOVED AND REPLACED AND OPERATION CHECKED GOOD.

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