# SDR COZA20150702055

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2015
- Submitted: July 3, 2015
- Operation: Air carrier
- Aircraft: [N737KA](https://openairdocs.org/aircraft/N737KA), registered now
- Make and model: Boeing 737-7BX
- Registry model: [Boeing 737-7BX](https://openairdocs.org/model/boeing-737-7bx) (OpenAirDocs)
- Aircraft serial: 30740
- Aircraft time: 28,084 hours, 16,855 cycles
- System (JASC): [2350 · Audio Integrating System](https://openairdocs.org/jasc/2350)
- Part: Switch
- Condition: Sticking
- Location: Nr 2 Audio Panel
- Stage of operation: TX
- 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/COZA20150702055

## Discrepancy

NR 2 AUDIO PANEL SELECT, SWITCH STICKS WHEN NR 1 SELECTED.  REPLACED NR 2 AUDIO PANEL AND OPS CHECK NORMAL.

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