# SDR REXA2017121001234

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2017
- Submitted: December 12, 2017
- Operation: Air carrier
- Aircraft: [N919XJ](https://openairdocs.org/aircraft/N919XJ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15163
- Aircraft time: 24,016 hours, 15,595 cycles
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Knob
- Condition: Broken
- 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/REXA2017121001234

## Discrepancy

VOLUME KNOB IS MISSING ON MEGAPHONE 
REMOVED AND REPLACED MEGAPHONE IAW CRJ900 AMM 25-61-14. OPS CHECK GOOD
NO DEFECTS NOTED

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